Lenovo ThinkServer RD440 - Page 47

Componentsofservermodelswitheight3.5-inchhard-disk-drivebays
MEM 1
PSU 1 2
1 2 3 4 5 6 7 8
MEM 2
1 2 3 4 5 6 7 8 9 10
CPU 1 2
1 2 3 4 5 6 7 8 9 10
ID
PSU
Mem
CPU
Figure20.Componentsofservermodelswitheight3.5-inchhard-disk-drivebays
1Coolingshroud
12Pull-outinformationcard
2Powersupplycoolingshroud
13Rackhandle(left)
3Risercardassembly214Frontpanelboard
4Oneortwohot-swapredundantpowersupplies
15Hot-swaphard-disk-drivebackplane
5PCIExpresscards(availableinsomemodels)16Systemfans(5)
6Heatsinkswithmicroprocessorsunderneath
17CPU1DIMMs(varybymodel)
7Slimopticaldrive(availableinsomemodels)18CPU2DIMMs(varybymodel)
8Rackhandle(right)19Systemboard
93.5-inchhard-disk-drivearea
20Coin-cellbattery
10Diagnosticmodule(variesbymodel)21PCIExpresscards(availableinsomemodels)
11VGADB-15connector
22Risercardassembly1
Chapter3.Productoverview35