Lenovo RD430 - Manual (Page 45)

Components of server models with 12 3.5-inch hard disk drive bays
Figure 21. Components of server models with 12 3.5-inch hard disk drive bays
1 Cooling shroud 10 Backplane for server models with 12 3.5-inch hard disk
drive bays
2 Power supply cooling shroud 11 System fans (4)
3 Riser card assembly 2 12 CPU1 DIMMs (vary by model)
4 One or two hot-swap redundant power supplies 13 CPU2 DIMMs (vary by model)
5 PCI Express card(s) (available in some models) 14 System board
6 Heat sink(s) with microprocessor(s) underneath 15 System board battery
7 Rack handle (right) with front controls and LEDs 16 Expander card
8 3.5-inch hard disk drive area 17 RAID card
9 Rack handle (left) with front USB connectors 18 Riser card assembly 1
Chapter 3 . Product overview 33