Cisco Systems OL-26646-01 manual Replaceable Component Locations, Serial Number Location

Chapter 3 Maintaining the Server

Preparing for Server Component Installation

Replaceable Component Locations

This section shows the locations of the components that are discussed in this chapter. The view in Figure 3-4is from the top down with the top cover, front chassis panel, and air baffle removed.

Figure 3-4 Replaceable Component Locations

2	3	4	5	6		7
		SYS FAN1
		SYS FAN2	CPU 1			PCIe 1	8
							9
		SYS FAN3
1		SYS FAN4				PCIe 2	10
		SYS FAN5	CPU 2				11
						PSU 1	12
						14	285200
		16			15	13

1	Drives (hot-swappable,	9	RTC battery on motherboard
	accessed through front panel)
2	Front operations panel board	10	PCIe riser 2 (PCIe slot 2)
3	Drive backplane	11	Trusted platform module socket on
			motherboard (not visible under PCIe riser 2)
4	Cooling fans (five)	12	Power supply
			(accessed through rear panel)
5	DIMM slots on motherboard (twelve)	13	Integrated SAS RAID connectors on
			motherboard
			(left to right, SCU_Port 0, SCU_Port 1)
6	CPUs and heatsinks (two)	14	SW RAID 5 key header on motherboard
7	PCIe riser 1 (PCIe slot 1)	15	RAID SCU option ROM header on
			motherboard
8	Internal USB 2.0 port	16	Mounting point for SuperCap power module
	(on motherboard under PCIe riser 1)		(RAID backup unit)

Serial Number Location

The serial number for the server is printed on a label on the top of the server, near the front.

Cisco UCS C22 Server Installation and Service Guide

OL-26646-01 3-9