Cisco UCS C220 Installation And Service Guide

C-19
Cisco UCS C220 Server Installation and Service Guide
OL-25760-01
Appendix C RAID Controller Considerations
RAID Controller Cabling
RAID Controller Cabling
This section includes the following topics:
• Cable Routing, page C-19
• Cisco UCS C220 Server Cabling, page C-20
Cable Routing
The RAID controller connectors in this server are shown in Figure C-2. The red line indicates the
recommended cable routing path from the backplane to the possible controller
locations. An opening in
the chassis divider has been provided for cable routing to the backplane.
Figure C-2 RAID Controller Connectors
1 Drive backplane 4 Mezzanine card mini-SAS connectors
2 Cable opening in chassis divider 5 Embedded RAID mini-SAS connectors on
mot
herboard
3 RAID backup unit mounting location 
(on removable air baffle)
6 PCIe risers for PCIe cards
FAN1
FAN2
FAN3
FAN4
FAN4
FAN5
PSU2
PCIe1
PCIe2
PSU1
CPU1
CPU2
SAS1
SAS2
SAS1 SAS2
331721
6
1 2 54
3

Cisco UCS C220 Specifications

General

Processor	Intel Xeon Scalable Processors
Management	Cisco Integrated Management Controller (CIMC)
Memory	Up to 3TB DDR4
Network Interface	Up to 4 x 10Gb Ethernet ports
Power Supply	Redundant power supplies, various wattage options
RAID Support	RAID 0, 1, 5, 6, 10, 50, 60