Page 2
Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing.
Contents Safety information ...................... vi About this guide ......................vii SABERTOOTH Z97 MARK 2/USB 3.1 specifications summary ......ix Package contents ..................... xiii Installation tools and components ................. xiv Chapter 1: Product Introduction Special features..................1-1 1.1.1 Product highlights................ 1-1 1.1.2...
Page 4
Intel(R) Rapid Storage Technology ........... 3-45 Monitor menu ................... 3-46 Boot menu ....................3-51 Tool menu ....................3-57 3.9.1 ASUS EZ Flash 2 Utility ............3-57 3.9.2 ASUS O.C. Profile ..............3-58 3.9.3 ASUS DRAM SPD Information ..........3-59 3.10 Exit menu ....................
Page 5
5.1.3 Setting the RAID item in BIOS ............ 5-2 5.1.4 Intel Rapid Storage Technology Option ROM utility ....5-3 ® Installing the RAID driver during Windows OS installation ....5-7 ® Appendices Notices ........................A-1 ASUS contact information ..................A-5...
Safety information Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. • When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.
Refer to the following sources for additional information and for product and software updates. ASUS websites The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information. Optional documentation Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer.
Page 8
Conventions used in this guide To ensure that you perform certain tasks properly, take note of the following symbols used throughout this manual. DANGER/WARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task IMPORTANT: Instructions that you MUST follow to complete a task.
Page 9
CPUs. Please refer to Memory QVL (Qualified Vendors List) for details. * Refer to www.asus.com or this user guide for the complete the Memory QVL (Qualified Vendors List). 2 x PCI Express 3.0/2.0 x16 slots (Single at x16, Dual at x8/x8) 1 x PCI Express 2.0 x16 slot* [black] (Max.
Page 10
- Optical S/PDIF out ports at rear I/O Intel Z97 Express Chipset - supports ASUS USB 3.1 Boost ® - 4 x USB 3.0/2.0 ports at mid-board for front panel support - 2 x USB 3.0/2.0 ports at rear panel (blue) - 8 x USB 2.0/1.1 ports (4 ports at mid-board, 4 ports at rear...
Page 11
- USB BIOS Flashback with USB BIOS Flashback Wizard for EZ BIOS download scheduling - USB Charger+ featuring quick-charging function for all smart devices - ASUS Remote GO! with Cloud GO!, Remote Desktop, Remote Keyboard & Mouse, File Transfer - ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface...
Page 12
1 x Clear CMOS jumper 64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0, Multi-language BIOS, ASUS EZ Flash 2, ASUS BIOS features CrashFree BIOS 3, My Favorites, Quick Note, Last Modified Log,...
ASUS SABERTOOTH Z97 MARK 2/ Technical documentations, Support DVD USB 3.1 motherboard certification and warranty card 1 x ASUS SLI™ bridge connector 4 x Serial ATA 6.0 Gb/s cables 1 x ASUS Q-Shield (7 cm) 1 x 2-in-1 ASUS Q-Connector kit •...
Installation tools and components 1 bag of screws Philips (cross) screwdriver PC chassis Power supply unit Intel LGA1150 CPU Intel LGA1150 compatible CPU Fan ® ® DIMM SATA hard disk drive SATA optical disc drive (optional) Graphics card (optional) The tools and components in the table above are not included in the motherboard package.
3D graphics, multimedia and Internet applications. Quad-GPU SLI and Quad GPU CrossFireX™ Support This motherboard features the most powerful Intel Z97 platform that optimizes PCIe ® allocation in multi-GPU SLI and CrossFireX™ solution, giving you a brand-new gaming enjoyment. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
TUF ICe ASUS TUF have forged a brand new microchip that delivers incredibly precise temperature monitoring and fan controls. With the TUF ICe, you can be assured that monitoring of onboard temperature sensors and fan speeds is always ultra-accurate—whether you are adjusting settings manually or using the automatic one-click organization.
1.1.3 “TUF Engine” Power Design Digital Power Control ASUS DIGI+ Power Control features the revolutionary and innovative digital VRM, DRAM, and CPU Voltage controllers. These controllers offers ultra-precise memory and voltage tuning for optimal system efficiency, stability and performance. TUF Components (TUF new Alloy Chokes, TUF 10K Ti-Caps, and TUF MOSFET;...
EMI (Electronic Magnetic Interference). ASUS Q-connector ASUS Q-Connector is a unique adapter that allows you to easily connect or disconnect the chassis front panel cables to one module, eliminating the hassle of plugging one cable at a time and making the connection quick and accurate.
1.1.6 ASUS Exclusive Features Remote GO! ASUS Remote GO! leads the way to a more enjoyable home entertainment. With ASUS Remote GO!, you can wirelessly stream media files to DLNA devices, remotely control and access your computer using your smart device and easily transfer files between your computer and smart device. Conveniently use and enjoy these ASUS Remote GO! functions: • Cloud GO!: Allows you to control files and sync them all across cloud services in a few clicks. ASUS Media Streamer: Allows you to stream media files to a DLNA-supported devices.
ErP Ready The motherboard is European Union’s Energy-related Products (ErP) ready, and ErP requires products to meet certain energy efficiency requirement in regards to energy consumptions. This is in line with ASUS vision of creating environment-friendly and energy- efficient products through product design and innovation to reduce carbon footprint of the product and thus mitigate environmental impacts. Chapter 1: Product introduction...
Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
1.2.2 Motherboard layout Refer to Internal connectors and Rear I/O connection section for more information about rear panel connectors and internal connectors. Chapter 1: Product introduction...
Contact your retailer immediately if the PnP cap is missing, or if you see any damage to the PnP cap/socket contacts/motherboard components. ASUS will shoulder the cost of repair only if the damage is shipment/ transit-related.
The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Modules (DIMM) slots. A DDR3 module is notched differently from a DDR or DDR2 module. DO NOT install a DDR or DDR2 memory module to the DDR3 slot. Recommended memory configurations ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-11...
Page 26
Memory configurations You may install 2 GB, 4 GB and 8 GB unbuffered and non-ECC DDR3 DIMMs into the DIMM sockets. • You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual-channel configuration. Any excess memory from the higher-sized channel is then mapped for single-channel operation.
Page 33
• (Ver3.23)(XMP) 8GB ) 10-27 CORSAIR CMZ8GX3M1A1600C10 8GB ( 1x 10-10- • • (Ver8.21)(XMP) 8GB ) 10-27 CORSAIR CMZ8GX3M2A1600C8(XMP) 8GB ( 2x 8-8-8-24 • • • 4GB ) (continued on the next page) ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-19...
Page 34
DDR3 1600 MHz capability DIMM socket s u p p o r t Chip (Optional) Vendors Part No. Size Chip NO. Timing Voltage Brand Crucial BLS4G3D1609DS1S00 1600-9- • • • .16FMR(XMP) 9-9-24 Crucial BLT4G3D1608DT1TX0 8-8-8-24 • • • .16FM(XMP) Elixir M2X2G64CB88G7N-DG(XMP) Elixir N2CB2G80GN-DG...
Page 36
DDR3 1333 MHz capability D I M M s o c k e t s u p p o r t Chip (Optional) Vendors Part No. Size Chip NO. Timing Voltage Brand AE32G1339U1-U 23EY4587MB3H • • • AE34G1339U2-U 23EY4587MB3H • •...
Page 37
Hyper DIMM support is subject to the physical characteristics of individual CPUs. Load the X.M.P. settings in the BIOS for the hyper DIMM support. • Visit the ASUS website for the latest QVL. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-23...
1.2.5 Expansion slots Unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components. Slot No. Slot Description PCIe 2.0 x1_1 slot PCIe 3.0/2.0 x16_1 slot PCIe 2.0 x1_2 slot PCIe 3.0/2.0 x16_2 slot PCIe 2.0 x1_3 slot PCIe 2.0 x16_3 slot...
BIOS has been restored to its default settings. • We recommend that you download and update to the latest BIOS version from the ASUS website at www.asus.com after using the MemOK! function. Chapter 1: Product introduction 1-26...
Shut down and reboot the system so the BIOS can automatically reset parameter settings to default values. • Due to the chipset behavior, AC power off is required to enable C.P.R. function. You must turn off and on the power supply or unplug and plug the power cord before rebooting the system. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-27...
Page 42
CPU Over Voltage jumper (3-pin CPU_OV) The CPU Over Voltage jumper allows you to set a higher CPU voltage for a flexible overclocking system, depending on the type of the installed CPU. To gain more CPU voltage setting, insert the jumper to pins 2-3. To go back to its default CPU voltage setting, insert the jumper to pins 1-2. Chapter 1: Product introduction 1-28...
The POST State LEDs provide the status of these key components during POST (Power-On-Self Test): CPU, memory modules, VGA card, and hard disk drives. If an error is found, the critical component’s LED stays lit up until the problem is solved. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-29...
1.2.9 Internal connectors Intel Z97 Serial ATA 6.0 Gb/s connectors (7-pin SATA6G_1-6 [brown]) ® These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0 Gb/s signal cables. If you installed Serial ATA hard disk drives, you can create a RAID 0, 1, 5, and 10 configuration with the Intel Rapid Storage Technology through the onboard Intel ®...
Page 45
USB 3.0 including faster data transfer speeds of up to 5Gbps, faster charging time for USB-chargeable devices, optimized power efficiency, and backward compatibility with USB 2.0. These connectors are based on xHCI specification. We recommend you to install the related driver to fully use the USB 3.0 ports under Windows 7 or later Windows ® ® ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-31...
Page 46
48 MBps connection speed. DO NOT connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! You can connect the front panel USB cable to the ASUS Q-Connector (USB, dark brown) first, and then install the Q-Connector (USB) to the USB connector onboard if your chassis supports front panel USB ports.
Page 47
The CPU_FAN, CHA_FAN and ASST_FAN connectors support the TUF Thermal Radar 2 feature. • To fully use the fan control function, ensure that you connect only an assistant fan to the ASST_FAN connectors. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-33...
Page 48
Front panel audio connector (10-1 pin AAFP) This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel audio I/O module cable to this connector. •...
Page 49
• We recommend that you use a PSU with a higher power output when configuring a system with more power-consuming devices. The system may become unstable or may not boot up if the power is inadequate. • If you want to use two or more high-end PCI Express x16 cards, use a PSU with 1000W power or above to ensure the system stability. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-35...
Page 50
System panel connector (20-8 pin PANEL) This connector supports several chassis-mounted functions. • System power LED (2-pin PLED) This 2-pin connector is for the system power LED. Connect the chassis power LED cable to this connector. The system power LED lights up when you turn on the system power, and blinks when the system is in sleep mode.
Page 51
Connect the button cable that supports DirectKey, from the chassis to this connector on the motherboard. Ensure that your chassis comes with the extra button cable that supports the DirectKey feature. Refer to the technical documentation that came with the chassis for details. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-37...
Page 52
Thunderbolt header (5-pin TB_HEADER) This connector is for the add-on Thunderbolt I/O card that supports Intel’s Thunderbolt Technology, allowing you to connect up to six Thunderbolt-enabled devices and a DisplayPort-enabled display in a daisy-chain configuration. The add-on Thunderbolt I/O card and Thunderbolt cables are purchased separately. Chapter 1: Product introduction 1-38...
Page 53
ASUS SABERTOOTH Z97 MARK 2/USB 3.1 1-39...
The diagrams in this section are for reference only. The motherboard layout may vary with models, but the installation steps are the same for all models. Install the ASUS Q-Shield to the chassis rear I/O panel. Place the motherboard into the chassis, ensuring that its rear I/O ports are aligned to the chassis’...
Page 55
Place nine screws into the holes indicated by circles to secure the motherboard to the chassis. DO NOT over tighten the screws! Doing so can damage the motherboard. Chapter 2: Basic installation...
2.1.2 CPU installation Ensure that you install the correct CPU designed for LGA1150 socket only. DO NOT install a CPU designed for LGA1155 and LGA1156 sockets on the LGA1150 socket. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
2.1.3 CPU heatsink and fan assembly installation Apply the Thermal Interface Material to the CPU heatsink and CPU before you install the heatsink and fan, if necessary. To install the CPU heatsink and fan assembly Chapter 2: Basic installation...
Page 58
To uninstall the CPU heatsink and fan assembly ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
2.1.7 Front I/O Connector To install ASUS Q-Connector To install USB 2.0 connector To install front panel audio connector AAFP USB 2.0 To install USB 3.0 connector USB 3.0 ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
• Updating BIOS may have risks. If the BIOS program is damaged during the process and results to the system’s failure to boot up, please contact your local ASUS Service Center. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Motherboard rear and audio connections 2.3.1 Rear I/O connection Rear panel connectors USB 2.0 ports 7-10 HDMI port USB 3.0 ports 5-6, support ASUS USB DisplayPort 3.1 Boost. Bottom port supports USB BIOS Flashback and USB Charger+ LAN (RJ-45) port* USB 3.1 ports E1-E2...
Page 66
Line In Lime Line Out Front Speaker Out Front Speaker Out Front Speaker Out Pink Mic In Mic In Mic In Mic In Orange – – Center/Subwoofer Center/Subwoofer Black – Rear Speaker Out Rear Speaker Out Rear Speaker Out ASUS SABERTOOTH Z97 MARK 2/USB 3.1 2-13...
Starting up for the first time After making all the connections, replace the system case cover. Ensure that all switches are off. Connect the power cord to the power connector at the back of the system chassis. Connect the power cord to a power outlet that is equipped with a surge protector. Turn on the devices in the following order: Monitor b. External SCSI devices (starting with the last device on the chain)
BIOS setup Knowing BIOS The new ASUS UEFI BIOS is a Unified Extensible Interface that complies with UEFI architecture, offering a user-friendly interface that goes beyond the traditional keyboard- only BIOS controls to enable a more flexible and convenient mouse input. You can easily navigate the new UEFI BIOS with the same smoothness as your operating system.
BIOS setup program Use the BIOS Setup to update the BIOS or configure its parameters. The BIOS screen include navigation keys and brief onscreen help to guide you in using the BIOS Setup program. Entering BIOS at startup To enter BIOS Setup at startup, press <Delete> during the Power-On Self Test (POST). If you do not press <Delete>, POST continues with its routines.
Saves the changes and Selects the boot the button to manually tune the fans resets the system device priority Loads optimized default settings The boot device options vary depending on the devices you installed to the system. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
3.2.2 Advanced Mode The Advanced Mode provides advanced options for experienced end-users to configure the BIOS settings. The figure below shows an example of the Advanced Mode. Refer to the following sections for the detailed configurations. To switch from EZ Mode to Advanced Mode, click Advanced Mode or press F7 hotkey. Q-Fan control EZ Tuning Wizard MyFavorite...
Page 74
This button above the menu bar allows you to view and tweak the overclocking settings of your system. It also allows you to change the motherboard’s SATA mode from AHCI to RAID mode. Refer to section 3.2.4 EZ Tuning Wizard for more information. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 75
Quick Note (F9) This button above the menu bar allows you to key in notes of the activities that you have done in BIOS. • The Quick Note function does not support the following keyboard functions: delete, cut, copy and paste. •...
PWM Mode Select a profile to apply to Click to apply the fan setting your fans Click to undo the Click to go back to main menu changes Select to manually configure your fans ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 77
Configuring fans manually Select Manual from the list of profiles to manually configure your fans’ operating speed. Speed points Click or tap to manually configure your fans To configure your fans: Select the fan that you want to configure and to view its current status. Click and drag the speed points to adjust the fans’...
Next. If you are not sure of the CPU fan type, click I’m not sure. The system automatically detects the CPU fan type. Click Next then click Yes to confirm auto-tuning. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
My Favorites My Favorites is your personal space where you can easily save and access your favorite BIOS items. Chapter 3: BIOS setup 3-10...
Page 80
Configuration items such as Memory SPD Information, system time and date. Click Exit (ESC) or press <esc> key to close Setup Tree Map screen. Go to My Favorites menu to view the saved BIOS items. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-11...
Main menu The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup program. The Main menu provides you an overview of the basic system information, and allows you to set the system date, time, language, and security settings. Security The Security menu items allow you to change the system security settings.
Page 82
Installed. To set a user password: Select the User Password item and press <Enter>. From the Create New Password box, key in a password, then press <Enter>. Confirm the password when prompted. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-13...
To change a user password: Select the User Password item and press <Enter>. From the Enter Current Password box, key in the current password, then press <Enter>. From the Create New Password box, key in a new password, then press <Enter>. Confirm the password when prompted.
Page 84
This item allows you to start overclocking the system from the initial BCLK (base clock) frequency to the assigned BCLK frequency. Use the <+> or <-> to adjust the value. The value ranges depend on the value you set on BCLK Frequency. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-15...
Page 85
ASUS MultiCore Enhancement [Auto] [Auto] This item allows you to maximize the oveclocking performance optimized by ASUS core ratio settings. [Disabled] This item allows you to set to default core ratio settings. CPU Core Ratio [Auto] This item allows you to set the CPU core ratio limit per core or synchronize automatically to all cores.
Page 86
[Keep Current Settings]. EPU Power Saving Mode [Disabled] The ASUS EPU (Energy Processing Unit) sets the CPU in its minimum power consumption settings. Enable this item to set lower CPU VCCIN and Vcore voltages and achieve the best energy saving condition.
Page 87
DRAM Timing Control The subitems in this menu allow you to set the DRAM timing control features. Use the <+> or <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard and press the <Enter> key. Changing the values in this menu may cause the system to become unstable! If this happens, revert to the default settings.
Page 89
Scramble Setting [Optimized (ASUS)] This item allows you to set the optimized mode to enhance system stability. Configuration options: [Optimized (ASUS] [Default (MRC)] MCH Full Check [Auto] Enable this item to enhance the stability of your system. Disable this item to enhance the DRAM overclocking capability.
Page 90
This item affects the VRM transient response speed and the component thermal production. Select [Manual] to configure a higher frequency for a quicker transient response speed. Configuration options: [Auto] [Manual] DO NOT remove the thermal module. The thermal conditions should be monitored. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-21...
Page 91
The following item appears only when you set the CPU VRM Switching Frequency to [Manual]. Fixed CPU VRM Switching Frequency (KHz) [300] This item allows you to set a higher frequency for a quicker transient response speed. Use the <+> or <-> to adjust the value. The values range from 300 KHz to 500 KHz with an interval of 50 KHz.
Page 92
500 KHz with an interval of 50 KHz. DRAM Power Phase Control [Auto] [Optimized] Set to the ASUS optimized phase tuning profile. [Extreme] Set to the full phase mode. DO NOT remove the thermal module when setting this item to [Extreme]. The thermal conditions should be monitored.
Page 93
Turbo Mode [Enabled] This item allows you to enable your core processor’s speed to run faster than the base operating frequency when it is below operating power, current and temperature specification limit. Configuration options: [Disabled] [Enabled] The following items appear only when you set the Turbo Mode to [Enabled]. Turbo Mode Parameters Long Duration Package Power Limit [Auto] Allows you to limit the Turbo Ratio’s time duration that exceeds the TDP...
Page 94
Lower value provides sufficient overclocking tolerance to enlarge the overclocking potential. Higher value provides better power-saving condition. Use <+> or <-> key to adjust the value. The values range from 0 A to 80 A at 1 A increment. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-25...
Page 95
Power Saving Level 2 Threshold [Auto] Lower value provides sufficient overclocking tolerance to enlarge the overclocking potential. Higher value provides better power-saving condition. Use <+> or <-> key to adjust the value. The values range from 0 A to 50 A at 1 A increment. Power Saving Level 3 Threshold [Auto] Lower value provides sufficient overclocking tolerance to enlarge the overclocking potential.
Page 96
Increase the amount of voltage to enhance the overclocking capability. You can use the <+> or <-> keys to adjust the value. The values range from 0.001 V to 0.999 V with a 0.001 V interval. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-27...
Page 97
SVID Support [Auto] Set this item to [Enabled] when overclocking your system. Disabling this item stops the CPU from communicating with the external voltage regulator. Configuration options: [Auto] [Disabled] [Enabled] The following item appears only when you set SVID Support to [Enabled]. SVID Voltage Override [Auto] This item allows you to set the SVID Voltage override.
Page 98
This item allows you to enhance the BCLK overclocking capability or reduce the EMI (electromagnetic disturbance) generated by the BCLK. Set this item to [Enabled] for EMI reduction, or set this item to [Disabled] to enhance BCLK overclocking. Configuration options: [Auto] [Disabled] [Enabled] ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-29...
Advanced menu The Advanced menu items allow you to change the settings for the CPU and other system devices. Be cautious when changing the settings of the Advanced menu items. Incorrect field values can cause the system to malfunction. Chapter 3: BIOS setup 3-30...
Configuration options: [All] [1] [2] [3] Limit CPUID Maximum [Disabled] When set to [Enabled], this item allows the legacy OS to boot even without support for CPUs with extended CPUID functions. Configuration options: [Disabled] [Enabled] ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-31...
Page 101
Execute Disable Bit [Enabled] Execute Disable prevents certain classes of malicious buffer overflow attacks when combined with a supporting OS (SuSE Linux 9.2, RedHat Enterprise 3 Update 3). Configuration options: [Disabled] [Enabled] Intel Virtualization Technology [Disabled] When set to [Enabled], a VMM can utilize the additional hardware capabilities provided by Vanderpool Technology.
Page 102
Configuration options: [Short] [Long] Package C State Support [Auto] This item allows you to set the a C-state support for the CPU package. Configuration options: [Auto] [Enabled] [C0/C1] [C2] [C3] [C6] [CPU C7] [CPU C7s] ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-33...
3.6.2 PCH Configuration PCI Express Configuration This item allows you to configure the PCI Express slots. PCIe Speed [Auto] This item allows your system to automatically select the PCI Express port speed. When set to [Gen1], the PCI-E port runs at PCI-E 1.0 speed. When set to [Gen2], the PCI-E port runs at PCI-E 2.0 speed.
While entering Setup, the BIOS automatically detects the presence of SATA devices. The SATA Port items show Not Present if no SATA device is installed to the corresponding SATA port. Scroll down to display the other BIOS items. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-35...
Page 105
SATA Mode Selection [AHCI] This item allows you to set the SATA configuration. [Disabled] Disables the SATA function. [IDE Mode] Set to [IDE Mode] when you want to use the Serial ATA hard disk drives as Parallel ATA physical storage devices. [AHCI Mode] Set to [AHCI Mode] when you want the SATA hard disk drives to use the AHCI (Advanced Host Controller Interface).
Set this item to [Enabled] to support high frequency DRAMs for a better stability. Configuration options: [Enabled] [Disabled] Memory Remap [Enabled] Set this item to [Enabled] to support DRAM address remapping for 64-bit operating systems. Configuration options: [Enabled] [Disabled] ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-37...
3.6.5 USB Configuration The items in this menu allow you to change the USB-related features. The Mass Storage Devices item shows the auto-detected values. If no USB device is detected, the item shows None. Legacy USB Support [Enabled] [Enabled] Your system supports the USB devices in legacy operating systems. [Disabled] Your USB devices can be used for BIOS setup only and cannot be recognized in the boot devices list.
The following item appears only when you set the PCI Express Native Power Management to [Enabled]. Native ASPM [Disabled] [Enabled] Windows Vista OS controls the ASPM (active state power ® management) support for devices. [Disabled] BIOS controls the ASPM support for the device. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-39...
Page 109
ASPM to take effect. Configuration options: [Disabled] [L0s] [L1] [L0sL1] PEG ASPM Support [Disabled] This item allows you to select the ASPM state for energy-saving conditions, or use the ASUS optimized energy saving profile. Configuration options: [Disabled] [L0s] [L1] [L0sL1] [Auto]...
Sets the front panel audio connector (AAFP) mode to high definition audio. [AC97] Sets the front panel audio connector (AAFP) mode to legacy AC’97 SPDIF Out Type [SPDIF] [SPDIF] Sets to an SPDIF audio output. [HDMI] Sets to an HDMI audio output. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-41...
Page 111
Asmedia USB 3.1 Controller [Enabled] This item allows you to enable the ASMedia USB 3.1 controller of your system. ® Configuration options: [Disabled] [Enabled] The following item appears only when you set the ASMedia USB 3.1 Controller to [Enabled]. ASMedia USB 3.1 Battery Charging Support [Disabled] This item allows you to enable the ASMedia USB 3.1 battery charging support of your ®...
This item allows you to enable or disable the RTC (Real-Time Clock) to generate a wake event and configure the RTC alarm date. When enabled, you can set the days, hours, minutes, or seconds to schedule an RTC alarm date. Configuration options: [Disabled] [Enabled] ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-43...
3.6.9 Network Stack Configuration Network stack [Disabled] This item allows you to disable or enable the UEFI network stack. Configuration options: [Disabled] [Enabled] The following item appears only when you set the Network Stack to [Enabled]. Ipv4/Ipv6 PXE Support [Enabled] This item allows you to enable or disable the Ipv4/Ipv6 PXE wake event.
Strip Size: [32KB] This item allows you to strip the size of your RAID setup. Configuration options: [4KB] [8KB] [16KB] [32KB] [64KB] [128KB] Capacity (MB): [0] This item allows you to set the RAID capacity. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-45...
Monitor menu The Monitor menu displays the system temperature/power status, and allows you to change the fan settings. Scroll down to display the other BIOS items. Qfan Tuning Click this item to automatically detect the lowest speed and configure the minimum duty cycle for each fan.
Page 116
20% to 75%. CPU Fan Min. Duty Cycle(%) [20] Use the <+> or <-> keys to adjust the minimum CPU fan duty cycle. The values may differ via Qfan tuning. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-47...
Page 117
Chassis Fan 1/4 Q-Fan Control 1/4 [Enabled] These items allow you to set the chassis fans’ Q-Fan control feature into DC Mode, PWM Mode, or disable these Q-Fan controls from your motherboard. Configuration options: [Disabled] [DC Mode] [PWM Mode] The following items appear only when you set the Chassis Fan 1/4 Q-Fan Control to [PWM Mode] or [DC Mode].
Page 118
Use the <+> or <-> keys to set the value for ASST Fan Middle Temperature. ASST Fan 1/2 Middle Duty Cycle(%) [60] Use the <+> or <-> keys to adjust the chassis fan middle duty cycle. The values may differ via Qfan tuning. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-49...
Page 119
ASST Fan 1/2 Lower Temperature [40] Use the <+> or <-> keys to adjust the assistant fans’ lower temperature. The values may differ via Qfan tuning. ASST Fan 1/2 Min. Duty Cycle(%) [60] Use the <+> or <-> keys to adjust the minimum assistant fan duty cycle. The values may differ via Qfan tuning.
All USB devices will be available during POST. This process will extend the POST time. [Partial For a faster POST time, only USB ports with keyboard and Initialization] mouse connections will be detected. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-51...
Page 121
Network Stack Driver Support [Disabled] [Disabled] Select to skip the network stack driver from loading during POST. [Enabled] Select to load the network stack driver during POST. Next Boot after AC Power Loss [Normal Boot] [Normal Boot] Returns to normal boot on the next boot after an AC power loss. [Fast Boot] Accelerates the boot speed on the next boot after an AC power loss.
Page 122
Option ROM Messages [Enabled] [Enabled] The third-party ROM messages will be displayed during POST. [Disabled] Disables the ROM messages and displays only the ASUS logo during POST. Interrupt 19 Capture [Disabled] This item allows you to trap Interrupt 19 by the option ROMs.
Page 123
Boot from Storage Devices [Legacy OpROM first] This item allows you to select the type of storage devices that you want to launch. Configuration options: [Both, Legacy OpROM first] [Both, UEFI first] [Legacy OpROM first] [UEFI driver first] [Ignore] Boot from PCI-E/PCI Expansion Devices [Legacy OpROM first] This item allows you to select the type of PCIe/PCI expansion devices that you want to launch.
Page 124
This item allows you to load the additional db from a storage device so that more images can be loaded securely. The db file must be formatted as a UEFI variable structure with time-based authenticated variable. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-55...
Page 125
OS in Safe Mode, press <F8 > after POST (Windows 8 not supported). • To select the boot device during system startup, press <F8> when ASUS Logo appears. Boot Override These item displays the available devices. The number of device items that appear on the screen depends on the number of devices installed in the system.
3.9.1 ASUS EZ Flash 2 Utility This item allows you to run ASUS EZ Flash 2. When you press <Enter>, a confirmation message appears. Use the left/right arrow key to select between [Yes] or [No], then press <Enter> to confirm your choice.
3.9.2 ASUS O.C. Profile This item allows you to store or load multiple BIOS settings. Load from Profile This item allows you to load the previous BIOS settings saved in the BIOS Flash. Key in the profile number that saved your BIOS settings, press <Enter>, and then select Yes.
This option allows you to exit the Setup program without saving your changes. When you select this option or if you press <Esc>, a confirmation window appears. Select Yes to discard changes and exit. ASUS EZ Mode This option allows you to enter the EZ Mode screen. Launch EFI Shell from filesystem device This option allows you to attempt to launch the EFI Shell application (shellx64.efi) from one of...
® ASUS EZ Flash 2: Updates the BIOS using a USB flash drive. ASUS CrashFree BIOS 3: Restores the BIOS using the motherboard support DVD or a USB flash drive when the BIOS file fails or gets corrupted. ASUS BIOS Updater: Updates the BIOS in DOS environment using the motherboard support DVD and a USB flash disk drive.
3.11.2 ASUS EZ Flash 2 ASUS EZ Flash 2 allows you to update the BIOS without having to use a bootable floppy disk or an OS-based utility. Before you start using this utility, download the latest BIOS from the ASUS website at www.asus.com.
The BIOS file in the motherboard support DVD may be older than the BIOS file published on the ASUS official website. If you want to use the newer BIOS file, download the file at http://support.asus.com and save it to a USB flash drive.
Page 133
3.11.4 ASUS BIOS Updater ASUS BIOS Updater allows you to update the BIOS in DOS environment. The screen captures used in this section are for reference only and may not be exactly the same as actually shown on your computer screen.
Page 134
[Tab] Switch [V] Drive Info [Up/Down/Home/End] Move [Esc] Exit Press <Tab> to switch from Drives panel to Files panel then press <Up/Down or Home/ End> keys to select the BIOS file and press <Enter>. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 3-65...
Page 135
After the BIOS Updater checks the selected BIOS file, select Yes to confirm the BIOS update. Are you sure you want to update the BIOS? The BIOS Backup feature is not supported due to security regulations. Select Yes then press <Enter>. When BIOS update is done, press <ESC> to exit BIOS Updater.
• Motherboard settings and hardware options vary. The setup procedures presented in this chapter are for reference only. Refer to Windows operating system ® documentation for detailed information. Support DVD information The contents of the support DVD are subject to change at any time without notice. Visit the ASUS website at www.asus.com for updates. 4.2.1 Running the support DVD Ensure that you have an Administrator account before running the support DVD in Windows 7, Windows 8, or Windows 8.1 operating systems. ® ® ® To run the support DVD: Place the Support DVD into the optical drive. In the AutoPlay dialog box, click or tap Run ASSETUP.EXE. If the AutoPlay dialog box does not appear, browse the contents of the support DVD and double-click or tap \\bin\ASSETUP.EXE to launch the ASUS motherboard support DVD main menu. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 137
RAID/AHCI driver disk. Click or tap to display the The Utilities menu ASUS contact shows the applications information. and other software that the motherboard supports. Click or tap an icon to display...
4.2.2 Obtaining the software manuals The software manuals are included in the support DVD. Follow the instructions below to get the necessary software manuals. The software manual files are in Portable Document Format (PDF). Install the Adobe® Acrobat Reader from the Utilities tab before opening the files. ® To read about your motherboard’s utility guide: Click or tap Manual tab > ASUS Motherboard Utility Guide. From the Manual folder, open the folder of the software manual that you wish to read. Some software manuals are provided in different languages. Open the language’s folder to view the software manual. The screenshots in this section are for reference only. The actual software manuals containing in the support DVD vary by models. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Software information Most of the applications in the support DVD have wizards that will conveniently guide you through the installation. View the online help or readme file that came with the software application for more information. AI Suite 3 AI Suite 3 is an all-in-one interface that integrates several ASUS utilities and allows you to launch and operate these utilities simultaneously. Installing AI Suite 3 Ensure that you have an Administrator account before installing AI Suite 3 in Windows 7, ® Windows 8, or Windows 8.1 operating systems. ® ® To install AI Suite 3 on your computer: Windows 7 OS ® Place the Support DVD into the optical drive. In the AutoPlay dialog box, click or tap Run ASSETUP.exe then select the Utilities 2. tab. From the Utilities tab, click or tap AI Suite 3 then follow the succeeding onscreen 3. instructions. Chapter 4: Software support...
Page 140
Go to the Start Screen then click or tap the Desktop app. On the lower left corner of the Desktop, click or tap File Explorer then select your DVD drive and tap or double-click or tap the Setup application. Launching AI Suite 3 Windows 7 OS ® From the Desktop, click or tap Start > All Programs > ASUS > AI Suite 3 > AI Suite 3. You can also launch AI Suite in Windows 7 by clicking or tapping on the Notification ® area. Windows 8 and Windows 8.1 OS ®...
Page 141
AI Suite 3 Main menu The AI Suite 3 main menu gives you easy-access controls and insight to what’s going on with your computer - allowing you to optimize performance settings while at the same time ensuring system stability. The AI Suite main menu includes is a quick-access menu bar that allows you to swiftly launch any of the integrated ASUS utilities. Click or tap on the top-right corner of the menu to launch the menu bar. Click or tap to launch AI Suite 3 menu bar The Ai Suite 3 screenshots in this section are for reference only and can vary depending on motherboard model. AI Suite 3 main menu bar USB BIOS Flashback Push Notice Ai Charger+ EZ Update Thermal Radar 2 USB 3.1 Boost...
Page 142
VGA - Auto Mode The system loads the optimal values for the graphic card’s thermal settings. Click to save a new profile Press to perform dynamic adjustments on the power and fan speed of the Click to load a saved profile installed graphics card ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 143
VGA - Smart Mode Manually adjust the acceleration and deceleration time of the graphic card’s fans. Click to apply changes Click to undo changes Displays the graph of the Click the sliders to thermal settings adjust the settings Click to save a new profile Click to load a saved profile VGA - RPM Mode Allows you to manually adjust the fan’s speed (in rpm).
Page 144
Click or tap to automatically start the Thermal Tuning process Thermal Status Displays the current status of the thermal condition of your system. Click or tap to run the assessment report of your current thermal settings. Recorder Displays and monitors the status of the thermal setting and condition of your system. Click or tap to scroll down/up ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 145
DIGI+ Power Control ASUS DIGI+ Power Control features the revolutionary and innovative digital VRM and DRAM Voltage controllers. These controllers offers ultra-precise memory and voltage tuning for optimal system efficiency, stability and performance. Click or tap to go the CPU configurations screen Click or tap to go the DRAM configurations screen DIGI+ Power Control - CPU Click or tap to switch Click or tap to undo Click or tap to go back...
Charger+. Ai Charger+ is available only in selected motherboard models. Ai Charger+ screen Tick to enable or Click or tap to apply disable Ai Charger+ the selection • * Check the manufacturer if your USB device is a Battery Charging Specification 1.1 (BC 1.1) compliant or compatible device. • ** Actual charging speeds may vary depending on the charging rate and specifications of your USB device. • To ensure normal charging function, disconnect and reconnect your USB device every time you enable or disable Ai Charger+. • Ai Charger+ does not support USB hubs, USB extension cables, and generic USB cables. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 4-11...
4.4.2 EZ Update EZ Update is a utility that allows you to automatically update your motherboard’s software, drivers and BIOS easily. With this utility, you can also manually update the BIOS and select the boot logo that displays during POST. Launching EZ Update To launch EZ Update, click or tap on the top-right corner of the AI Suite 3 main menu, then select EZ Update. Using EZ Update Click or tap to automatically update your motherboard driver, software and firmware Click or tap to search and Click or tap to Click or tap to select a select the BIOS file update the BIOS boot logo...
Page 148
Click or tap to search an image file for your boot logo Click or tap to go back to Click or tap to proceed the updating EZ Update main screen BIOS and boot logo After you click or tap BIOS Update button, click or tap Flash to update the BIOS and upload the boot logo in your system. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 4-13...
4.4.3 USB BIOS Flashback USB BIOS Flashback allows you to check and save the latest BIOS version to a USB storage device. Use this utility to quickly check for the latest available BIOS and set the BIOS download schedule. Launching USB BIOS Flashback To launch USB BIOS Flashback, click or tap on the top-right corner of the AI Suite 3 main menu, then select USB BIOS Flashback. USB BIOS Flashback is available only in selected motherboard models. Using USB BIOS Flashback Set a schedule for the BIOS Update download Click or tap to cancel the download schedule setting Click or tap to apply the download Click or tap to check for a new BIOS schedule setting update available for download...
Page 150
Downloading the latest BIOS Before you start downloading, ensure that you have installed the USB storage device to your computer’s USB port that supports USB BIOS Flashback. Refer to section 2.3.1 Rear I/O connection of this user guide for more details. To download the updated BIOS: From the USB BIOS Flashback screen, click or tap Check for New BIOS Update. Wait for the system to check the latest BIOS version. After the utility detects a new BIOS, click or tap from the Save to: field, select the USB flash drive, then click or tap Download. SABERTOOTH Z97 MARK 2/USB 3.1 After the download is complete, click or tap OK. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 4-15...
4.4.4 Push Notice This utility allows you get the detailed status of your system to your smart device. You can also send messages to your smart device using this utility. Before using this utility, ensure that you pair your computer with your smart device. For pairing information, refer to section Pairing your computer and smart device. Launching Push Notice on your computer To launch Push Notice, click or tap on the top-right corner of the AI Suite 3 main menu, then select Push Notice. Push Notice screen Click or tap to enable or disable Push Notice Tick to select the smart device Click or tap to Click or tap to apply the settings...
Page 152
Setting up PC Status alerts This feature allows you to send alerts of the unusual activities of the voltage, temperature, and fan settings of your computer to your smart device. Tick to select the smart device Tick to select and send alerts to your smart device Tick to send alert when the components selected are back to its normal status ASUS SABERTOOTH Z97 MARK 2/USB 3.1 4-17...
Page 153
Sending messages to your smart device This feature allows you to send messages to your smart device. You can also send messages via the Push Notice messaging shortcut on the lower-right corner of your screen. To do this, click or tap << then click or tap then select Tick to select the smart device Click or tap to send your message Click or tap to key Click to clear all the Click to save the in your message text on the text box text message Viewing your computer status on your smart device...
Click or tap to enable UASP or Click or tap to select a USB device Turbo Mode for a faster data transfer rate Ensure to connect your USB 3.1 device to the USB 3.1 ports that support USB 3.1 Boost. Refer to section 2.3.1 Rear I/O connection of your user guide for more details. • USB 3.1 Boost automatically detects the USB 3.1/3.0 devices that support UASP. • The data transfer speed varies with USB devices. For a higher data transfer performance, use a USB 3.1 device. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 4-19...
4.4.6 System Information This utility allows you get the detailed information of the motherboard, CPU, and memory settings. Launching the System Information To launch System Information, click or tap on the top-right corner of the AI Suite 3 main menu, then select System Information. Viewing the motherboard information Click or tap the MB tab to view the motherboard’s information. Viewing the CPU information Click or tap the CPU tab to view the processor’s information. Chapter 4: Software support 4-20...
Page 156
Viewing the SPD information Click or tap the SPD tab to view the memory’s information. ASUS SABERTOOTH Z97 MARK 2/USB 3.1 4-21...
Click or tap to discard the settings Click or tap to select the type of USB device that you wish to charge when the system is off Ensure to connect your USB device into the USB port that supports this utility. Refer to section 2.3.1 Rear I/O connection of your user guide for more details. • The USB Charger+ does not support USB hubs and USB extension cables, and generic USB cables. • The USB Charger+ may not recognize some ASUS devices due to a special design. Chapter 4: Software support 4-22...
Turbo LAN Turbo LAN is a network traffic shaping technology that lowers lag and helps reduce delays during data transfers or when playing online games. It allows you to set programs or application’s network priorities to currently running games or applications. Turbo LAN features an intuitive user interface and an Advance Mode that tweakers can use to configure hardcore controls or settings. To launch Turbo LAN, click or tap the on the desktop. Displays the Network Adapter Displays the current connection information and bandwidth usage status Adjust the slider to set a program or application’s priority Click to delete an application or program on the list Click to view the programs Click to open Click to open an item...
Realtek HD Audio Manager ® Realtek HD Audio Manager ® Configuration option tabs (vary with the audio devices connected) Advanced settings Set default device button Control settings panel Analog and digital connector status ASUS SABERTOOTH Z97 MARK 2/USB 3.1 4-25...
Page 161
Selecting an audio output Realtek HD Audio Manager allows you to select the type of audio output depending on the output device that you are using. To select an audio output: Insert the audio device’s jack to the Line Out (lime) port. If the audio device’s jack is already inserted to the corresponding port, click or tap on the Realtek HD Audio Manager. On the pop-up window, tick the audio device that you plugged to the Line Out port then click or tap Next. If you select Headphone, click or tap to select the type of headphone installed then click or tap OK. If you select Front Speaker Out, click or tap to select the type of speaker installed then click or tap OK. Chapter 4: Software support 4-26...
With the RAID 10 configuration you get all the benefits of both RAID 0 and RAID 1 configurations. Use four new hard disk drives or use an existing drive and three new drives for this setup. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
5.1.2 Installing Serial ATA hard disks The motherboard supports Serial ATA hard disk drives. For optimal performance, install identical drives of the same model and capacity when creating a disk array. To install the SATA hard disks for a RAID configuration: Install the SATA hard disks into the drive bays. Connect the SATA signal cables. Connect a SATA power cable to the power connector on each drive.
The RAID BIOS setup screens shown in this section are for reference only and may not exactly match the items on your screen. The utility supports maximum four hard disk drives for RAID configuration. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 165
Creating a RAID set To create a RAID set: From the utility main menu, select 1. Create RAID Volume and press <Enter>. The following screen appears: Intel(R) Rapid Storage Technology - Option ROM - v10.5.1.1070 Copyright(C) 2003-10 Intel Corporation. All Rights Reserved. [ CREATE VOLUME MENU ] Name: Volume0 RAID Level: Disks: Strip Size: Capacity:...
Page 166
WARNING: ALL DATA ON SELECTED DISKS WILL BE LOST. Are you sure you want to create this volume? (Y/N): Press <Y> to create the RAID volume and return to the main menu, or <N> to go back to the CREATE VOLUME menu. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 167
Deleting a RAID set Be cautious when deleting a RAID set. You will lose all data on the hard disk drives when you delete a RAID set. To delete a RAID set: From the utility main menu, select 2. Delete RAID Volume and press <Enter>. The following screen appears: [ DELETE VOLUME MENU ] Name Level Drives...
RAID driver from the support DVD to the USB flash drive. To set up a Windows UEFI operating system under RAID mode, ensure to load the UEFI ® driver for your optical drive. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. ASUS SABERTOOTH Z97 MARK 2/USB 3.1...
Page 171
IC: Canadian Compliance Statement Complies with the Canadian ICES-003 Class B specifications. This device complies with RSS 210 of Industry Canada. This Class B device meets all the requirements of the Canadian interference-causing equipment regulations. This device complies with Industry Canada license exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
Page 172
ASUS Recycling/Takeback Services ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components as well as the packaging materials.
Page 173
Slovenščina AsusTek Inc. tukaj izjavlja, da je ta naprava skladna s di conformità CE. temeljnimi zahtevami in drugimi relevantnimi določili direktiv CE. Za več Компания ASUS заявляет, что это устройство соответствует основным informacij glejte Izjavo CE o skladnosti. требованиям и другим соответствующим условиям европейских...
+1-812-282-2787 Online support http://www.service.asus.com/ ASUS COMPUTER GmbH (Germany and Austria) Address Harkort Str. 21-23, D-40880 Ratingen, Germany +49-2102-959911 Web site http://www.asus.com/de Online contact http://eu-rma.asus.com/sales Technical Support Telephone +49-1805-010923* Support Fax +49-2102-9599-11 Online support http://www.asus.com/de/support/ ASUS SABERTOOTH Z97 MARK 2/USB 3.1...