Lenovo ThinkServer - Page 55

Figure27.Systemboardcomponents
1PowerManagementBus(PMBus)connector20InternalUSB2.0TypeAconnector
2TPMconnector
21Internaldual-portUSB2.0connector2
3Memoryslot4(DIMMB2)22Internaldual-portUSB2.0connector1
4Memoryslot3(DIMMB1)23Systemboardbattery
5Memoryslot2(DIMMA2)
24Frontpanelconnector
6Memoryslot1(DIMMA1)25Systemboardjumperblocks
7iButtonsocket
26SATASGPIOconnector
8Mainpowerconnector27HarddiskdriveLEDconnector
95-pinsystemfan2connector
28DITmoduleconnector
10Microprocessor29Internalserialconnector
11IntelC202chip30PCIcardslot(PCIslot1)
124-pinsystemfan1connector
31PCIExpressx4cardslot(PCI-Eslot2)
13SATAconnector132BMCchip
14SATAconnector033PCIExpressx8cardslot(PCI-Eslot3)
15SATAconnector334PCIExpressx8cardslot(PCI-Eslot4)
16SATAconnector2
35Microprocessorfanconnector
17SATAconnector536Systemfan3connector
18SATAconnector4
37Microprocessorpowerconnector
19iKVMkeyconnector
Chapter3.Productoverview43