Lenovo ThinkServer RD640 - Page 61

Figure31.Systemboardcomponents
1Frontpanelconnector17Redundantpowersupplyconnector2
2InternalUSBconnector1
18Backplanepowerconnector1
3InternalUSBconnector2
19Backplanepowerconnector2
4Diagnosticmoduleconnector
20Memoryslots(4)
5FrontVGAconnector21Systemfan6connector
6SATAconnector0
22Microprocessorsocket2
7PlatformControllerHub(PCH)23Systemfan5connector
8Systemboardbattery24Memoryslots(4)
9InternalUSBTypeAconnector125Systemfan4connector
10TMMPremiumconnector
26Memoryslots(6)
11InternalUSBTypeAconnector227Systemfan3connector
12TPMconnector
28Systemfan2connector
13ThinkServerManagementModule
29Microprocessorsocket1
14Risercardassembly1slot
30Memoryslots(6)
15Risercardassembly2slot
31Systemfan1connector
16Redundantpowersupplyconnector1
Chapter3.Productoverview47