Cisco CPS-UCS-2RU-K9 User Manual page 72

Installing or Replacing Server Components
PCIe Slots: Cisco Connected Safety and Security UCS C220
The Cisco Connected Safety and Security UCS C220 server contains a single toolless PCIe riser for
horizontal installation of a PCIe card in slot 1, as shown in
on these risers.
PCIe riser and the associated PCIe slot 2 are not supported in this release in the Cisco Connected Safety
Note
and Security UCS C220 server.
Figure 4-8
Table 4-1
Electrical 
Slot Number Lane Width
1 (on riser 1) Gen-3 x16
5
2 (on riser 2)
Not supported in this release.
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.
5. Slot 2 is not available in single-CPU configurations.
Replacing a PCIe Card: Cisco Connected Safety and Security UCS C220
If you are installing a Cisco UCS Virtual Interface Card, there are prerequisite considerations. See
Note
"Special Considerations for Cisco UCS Virtual Interface Cards"
Installation and Service
If you are installing a RAID controller card, see
Note
C220 Server Installation and Service Guide
To install or replace a PCIe card, follow these steps:
Remove a PCIe card (or a blank filler panel) from the PCIe riser:
Step 1
a.
b.
Cisco CSS UCS Platform Series User Guide, CPS-UCS-1RU-K9 / CPS-UCS-2RU-K9
4-14
Rear Panel, Showing PCIe Slots
PSU1 PSU1 PSU1
PCIe Expansion Slots
Connector Length
x24 extended
Guide.
Shut down and power off the server as described in the
Server" section on page 4-2.
Slide the server out the front of the rack far enough so that you can remove the top cover. You might
have to detach cables from the rear panel to provide clearance.
Figure
PCIe 2
PSU2 PSU2 PSU2
1
Card Length Card Height
1/2 length Full-height
"RAID Controller Considerations"
for more information about supported cards and cabling.
Chapter 4 Replacing Hardware Components
4-8. Table 4-1 describes the PCIe slots
PCIe 1
2
NCSI
4
Yes
in the Cisco UCS C220 Server
in the
"Shutting Down and Powering Off the
3
Support
Cisco UCS