Dell PowerEdge R540 EMC Installation and Service Manual - Page 172

Table 55. System board jumpers and connectors, Connector, Description

Page 172 highlights

Table 55. System board jumpers and connectors Item Connector 1. FAN6 2. CPU1 3. CPU1_PWR_CONN(P2) 4. J_INTRU 5. J_BP_SIG1 6. LFT_CP_CONN 7. J_SATA_B1 8. RGT_CP_CONN 9. SYS_PWR_CONN(P1) 10. J_PIB_SIG1 11. J_PIB_SIG2 12. J_ACE 13. J_CP_USB2 14. J_SATA_A1 15. J_SATA_C1 16. PCIE_G3_X8(CPU1) 17. J_REAR_BP_PWR1 18. J_FRONT_VIDEO 19. INT_USB_3.0 20. NVRAM_CLR 21. PWRD_EN 22. SLOT6 23. SLOT5 24. SLOT4 25. J_TPM_MODULE 26. J_BP_SIG0 27. J_MEZZ_A1 28. BATTERY 29. PCIE_G3_X16(CPU1) 30. A6, A5, A10, A4, A9, A7, A1, A8, A2, A3 31. B3, B2, B1, B4, B5, B6 32. CPU2 33. PCIE_A0 34. CPU2_PWR_CONN(P3) Description Cooling fan 6 connector Processor socket 1 CPU1 power connector Intrusion switch connector Backplane signal connector 1 Left control panel connector Internal SATA B connector Right panel connector System power connector Power interface board signal connector 1 Power interface board signal connector 2 Internal Dual SD Module Front USB connector Internal SATA A connector Internal SATA C connector Internal PERC controller connector ODD power connector VGA connector USB connector Clear NVRAM Reset BIOS password PCIe slot 6 PCIe slot 5 PCIe slot 4 TPM module connector Backplane signal connector LOM riser card connector Battery connector Riser 1 connector Memory module sockets Memory module sockets Processor socket 2 NVMe connector CPU2 power connector 172 Jumpers and connectors

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Table 55. System board jumpers and connectors
Item
Connector
Description
1.
FAN6
Cooling fan 6 connector
2.
CPU1
Processor socket 1
3.
CPU1_PWR_CONN(P2)
CPU1 power connector
4.
J_INTRU
Intrusion switch connector
5.
J_BP_SIG1
Backplane signal connector 1
6.
LFT_CP_CONN
Left control panel connector
7.
J_SATA_B1
Internal SATA B connector
8.
RGT_CP_CONN
Right panel connector
9.
SYS_PWR_CONN(P1)
System power connector
10.
J_PIB_SIG1
Power interface board signal connector 1
11.
J_PIB_SIG2
Power interface board signal connector 2
12.
J_ACE
Internal Dual SD Module
13.
J_CP_USB2
Front USB connector
14.
J_SATA_A1
Internal SATA A connector
15.
J_SATA_C1
Internal SATA C connector
16.
PCIE_G3_X8(CPU1)
Internal PERC controller connector
17.
J_REAR_BP_PWR1
ODD power connector
18.
J_FRONT_VIDEO
VGA connector
19.
INT_USB_3.0
USB connector
20.
NVRAM_CLR
Clear NVRAM
21.
PWRD_EN
Reset BIOS password
22.
SLOT6
PCIe slot 6
23.
SLOT5
PCIe slot 5
24.
SLOT4
PCIe slot 4
25.
J_TPM_MODULE
TPM module connector
26.
J_BP_SIG0
Backplane signal connector
27.
J_MEZZ_A1
LOM riser card connector
28.
BATTERY
Battery connector
29.
PCIE_G3_X16(CPU1)
Riser 1 connector
30.
A6, A5, A10, A4, A9, A7, A1, A8, A2, A3
Memory module sockets
31.
B3, B2, B1, B4, B5, B6
Memory module sockets
32.
CPU2
Processor socket 2
33.
PCIE_A0
NVMe connector
34.
CPU2_PWR_CONN(P3)
CPU2 power connector
172
Jumpers and connectors