Cisco Cisco UCS C3260 Rack Server データシート
Cisco UCS Cisco UCS C220 M4 High-Density Rack Server (Large Form Factor Disk Drive Model)
SUPPLEMENTAL MATERIAL
61
SUPPLEMENTAL MATERIAL
CHASSIS
An internal view of the C220 M4 LFF chassis with the top cover removed is shown in
.
Figure 6
C220 M4 LFF With Top Cover Off
1
Drives (SAS drives are hot-swappable)
10
Trusted platform module (TPM) socket on
motherboard (not visible in this view)
2
Cooling fan modules (six)
11
PCIe riser 2 (half-height PCIe slot 2)
3
SuperCap Power Module (RAID backup)
mounting bracket
12
PCIe riser 1 (full-height PCIe slot 1)
4
DIMM sockets on motherboard (24)
13
Modular LOM (mLOM) connector on chassis
floor
5
CPUs and heatsinks (up to two)
14
Cisco modular RAID controller PCIe riser
(dedicated riser with horizontal socket)
6
Embedded SATA RAID header for RAID 5 key
(not used in this server)
15
Cisco modular RAID controller card
7
SD card bays on motherboard (two)
16
Embedded SATA RAID mini-SAS connectors
on motherboard (not used in this server)
8
Internal USB 3.0 port on motherboard
17
RTC battery on motherboard
9
Power supplies (up to two, hot-swappable
when redundant as 1+1)
352978
FAN 6
FAN 5
FAN 4
FAN 3
FAN 2
FAN 1
CPU 2
CPU 1
PSU 2
PSU 1
PCIe Riser 1
PCIe Riser 2
SD 1
SD 2
1
2
4
5
6
7
8
9
10
11
12
13
16
17
15
14
3