Table 83. System board jumpers and connectors (continued)
Item Connector Description
7. PSU 1 PUCK Sideband Signal PSU 1 PUCK Sideband Signal
8. SL15_CPU1_PB8 PCIe connector15
9. LOM_Connector LOM connector
10. Internal USB connector Internal USB connector
11. PWR Connector 0 Power Connector 0
12. BOSS card power BOSS card power
13. IO_RISER1 (CPU1) Riser 1
14. SL16_PCH_PA9 PCIe connector 16
15. FRONT_VIDEO Front VGA
16. PWR1_A For power cable
17. PWR1_B For Riser 1 GPU power
18. SL13_CPU1_PB7 PCIe connector13
19. SL14_CPU1_PB7 PCIe connector 14
20. A9, A1, A15, A7, A11, A3, A13, A5 DIMMs for CPU 1 channels A, B, C, D
21. SL8_CPU1_PA4 PCIe connector 8
22. RGT_CP Right control panel connector
23. FAN_2U6 Fan 6 connector
24. SIG_PWR_2 Power connector 2
25. SL7_CPU1_PB4 PCIe connector 7
26. FAN_2U5 Fan 5 connector
27. SL4_CPU1_PB2 PCIe connector 4
28. CPU 1 Processor 1
29. FAN_2U4 Fan 4 connector
30. SL3_CPU1_PA2 PCIe connector 3
31. A8, A16, A2, A10, A6, A14, A4, A12 DIMMs for CPU 1 channels H, G, F, E
32. SIG_PWR_1 Power connector 1
33. FAN_2U3 Fan 3 connector
34. SL6_CPU2_PA3 PCIe connector 6
35. SL5_CPU2_PB3 PCIe connector 5
36. FAN_2U2 Fan 2 connector
37. SL2_CPU2_PB1 PCIe connector 2
38. FAN_2U1 Fan 1 connector
39. SL1_CPU2_PA1 PCIe connector 1
40. PWRD_EN and NVRAM_CLR Jumper
41. LFT_CP Left control panel connector
42. B9, B1, B15, B7, B11, B3, B13, B5 DIMM for CPU 2 channels A, B, C, D
43. CPU 2 Processor 2
Jumpers and connectors 189