Dell R820 Personal Computer User Manual


 
Item Connector Description
10 RISER_1 Riser 1 connector
11 IDSDM Internal Dual SD Module
12 BATTERY Battery connector
13 SATA_CD Optical drive SATA connector
14 FP_USB Front Panel USB connector
15 QPI_CONN QPI connector
16 CPU2 Processor socket 2
17 B10, B6, B2, B9, B5, B1 Memory module sockets
18 BP_SIG3 Backplane signal connector
19 FAN6 Cooling fan connector
20 BP3 Backplane power connector
21 BP_SIG2 Backplane signal connector
22 FAN5 Cooling fan connector
23 BP2 Backplane power connector
24 B3, B7, B11, B4, B8, B12 Memory module sockets
25 BP_SIG1 Backplane signal connector
26 FAN4 Cooling fan connector
27 BP1 Backplane power connector
28 A10, A6, A2, A9, A5, A1, Memory module sockets
29 FAN3 Cooling fan connector
30 SATA_PWR SATA power connector
31 FAN2 Cooling fan connector
32 CTRL PNL Control panel interface connector
33 FAN1 Cooling fan connector
34 A3, A7, A11, A4, A8, A12 Memory module sockets
35 CPU1 Processor socket 1
36 J_P12V_PWR_1 and J_P12V_PWR_2 Processor expansion module power connectors
37 PS2 PSU 2 power connector
38 PS1 PSU 1 power connector
39 RISER 3 Riser 3 connector
40 RISER 2 Riser 2 connector
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