Serviceable Component Locations
Figure 5: Cisco UCS C220 M5 Server, Serviceable Component Locations
1
Front-loading drive bays 1–10 support SAS/SATA
drives.
• UCSC-220-M5SX: Drive bays 1 and 2
support NVMe PCIe SSDs.
• UCSC-220-M5SN: Drive bays 1 – 10 support
only NVMe PCIe SSDs.
• UCSC-220-M5L: Drive bays 1 and 2 support
NVMe PCIe SSDs.
2
Cooling fan modules (seven, hot-swappable)
3
Supercap unit mounting bracket (RAID backup)
DIMM sockets on motherboard (12 per CPU)
4
5
CPUs and heatsinks (up to two)
Maintaining the Server
12
10
Power supplies (hot-swappable when redundant as
1+1)
11
Trusted platform module (TPM) socket on
motherboard (not visible in this view)
12
PCIe riser 2/slot 2 (half-height, x16 lane)
Includes PCIe cable connectors for front-loading
NVMe SSDs (x8 lane)
PCIe riser 1/slot 1 (full-height, x16 lane)
13
Includes socket for Micro-SD card
14
Modular LOM (mLOM) card bay on chassis floor
(x16 PCIe lane), not visible in this view
Maintaining the Server