Cisco APIC L3 User Manual

Figure 28: Installing the Heatsink/CPU Assembly to the CPU Socket
Angled corner on heatsink (pin 1 alignment
feature)
4Guide hole in assembly (two)1
Angled corner on socket (pin 1 alignment
feature)
5CPU socket alignment post (two)2
-CPU socket leaf spring3
b) On the new board, set the heatsink with CPU assembly down onto the CPU socket.
c) Use a T-30 Torx driver to tighten the four captive nuts that secure the heatsink to the board standoffs.
Alternate tightening the heatsink nuts evenly so that the heatsink remains level while it is lowered. Tighten
the heatsink nuts in the order shown on the heatsink label: 1, 2, 3, 4. The captive nuts must be fully tightened
so that the leaf springs on the CPU socket lie flat.
Note
Replacing a Mini-Storage Module
The mini-storage module plugs into a motherboard socket to provide additional internal storage. The module
is available in two different versions:
Cisco APIC M3/L3 Server Installation and Service Guide
58
Maintaining the Server
Replacing a Mini-Storage Module

Cisco APIC L3 Specifications

General

Brand	Cisco
Model	APIC L3
Category	Server
Language	English