Installing System Components 89
Figure 3-7. Removing and Installing a Power Supply
Installing a Power Supply
1
On a system with redundant power supplies, verify that both power 
supplies are of the same type and have the same maximum output power.
  NOTE: The maximum output power of the power supply (listed in watts) is 
located near the center of the power supply label.
2
Slide the new power supply into the chassis until the power supply is fully 
seated and the release latch snaps into place. See Figure 3-7.
  NOTE: If you unlatched the cable management arm in step 2 of the previous 
procedure, relatch it. For information about the cable management arm, see 
the system’s rack documentation. 
3
Connect the power cable to the power supply and plug the cable into a 
power outlet.
1 power-supply handle 2 Velcro strap
3 release latch
book.book  Page 89  Tuesday, September 15, 2009  10:08 AM