Chapter 3
Maintaining the Server
Table 3-4
Electrical
Slot
Number
Lane Width
1
Gen-2 x8
2
Gen-2 x8
3
Gen-2 x4
4
Gen-2 x4
5
Gen-2 x16
6
Gen-2 x8
7
Gen-2 x8
8
Gen-1 x4
9
Gen-1 x4
10
Gen-2 x4
1. This is the supported length because of internal clearance.
2. This is the size of the rear panel opening.
3. Network Communications Services Interface protocol.
4. Slot 1 can operate when the server is in standby power mode.
Note
CPU3 must be installed to support PCIe slots 5, 6, 7, 9, and 10.
Note
Legacy I/O devices like video cards are only supported on slots 1, 2, 3, 4 and 8.
Replacing a PCIe Card in a Non Hot-Swappable Slot
The qualified and supported part numbers for this component are subject to change over time. For the most
up-to-date list of replaceable components, see the following URL and then scroll to Technical Specifications:
http://www.cisco.com/en/US/products/ps10493/products_data_sheets_list.html
To install or replace a PCIe card in slots 3, 4, 5, 8, 9, or 10, follow these steps:
Step 1
Remove a PCIe card:
a.
b.
You might have to detach cables from the rear panel to provide clearance.
Note
Caution
If you cannot safely view and access the component, remove the server from the rack.
OL-22326-01z
PCIe Slots
Connector Length
x24 connector
x24 connector
x8 connector
x8 connector
x16 connector
x8 connector
x8 connector
x8 connector
x8 connector
x8 connector
Shut down and power off the server as described in the
Server" section on page
3-6.
Slide the server out the front of the rack far enough so that you can remove the top cover.
1
Card Length
Card Height
3/4 length
Full-height
3/4 length
Full-height
1/2 length
Full-height
1/2 length
Full-height
3/4 length
Full-height
3/4 length
Full-height
3/4 length
Full-height
3/4 length
Full-height
1/2 length
Full-height
1/2 length
Full-height
Cisco UCS C460 Server Installation and Service Guide
Installing or Replacing Server Components
2
3
NCSI
Support
4
Yes
Yes
No
No
No
No
No
No
No
No
"Shutting Down and Powering Off the
Hot Pluggable
Yes
Yes
No
No
No
Yes
Yes
No
No
No
3-39