Dell PowerEdge 840 Hardware Owner's Manual (PDF) - Page 119

Table 6-2., System Board Connectors, Connector, Description, FRONT_PANEL - cpu

Page 119 highlights

Table 6-2. System Board Connectors Item Connector 1 RAC_CONN 2 SLOT_5 3 SLOT_4 4 SLOT_3 5 SLOT_2 6 SLOT_1 7 BATTERY 8 HD 9 BACK_FAN 10 CPU 11 12V 12 PWR_CONN 13 IDE 14 FDD 15 DIMM2_ B 16 DIMM1_ B 17 DIMM2_ A 18 DIMM2_ A 19 FRONT_PANEL 20 USB 21 SATA_0 22 SATA_1 23 SATA_2 24 SATA_3 25 FRONT_FAN 26 BP_I2C Description Connector for the remote access controller (RAC) PCI 32-bit, 33-MHz (5-V) expansion slot connector PCI-X 64-bit, 133-MHz (3.3-V) expansion slot connector PCI-X 64-bit, 133-MHz (3.3-V) expansion slot connector PCI-Express (x1) expansion slot connector PCI-Express (x8) expansion slot connector Connector for the 3.0-V coin battery Hard drive LED activity connector Fan power connector Processor connector Power connector Power connector IDE optical device connector Diskette drive connector Memory module connector Memory module connector Memory module connector Memory module connector Control panel connector USB 2.0-compliant connector SATA connector SATA connector SATA connector SATA connector Fan power connector Connector for the baseboard management controller (BMC) inter-IC (I2C) cable for the optional SCSI backplane Jumpers and Connectors 119

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Jumpers and Connectors
119
Table 6-2.
System Board Connectors
Item
Connector
Description
1
RAC_CONN
Connector for the remote access controller (RAC)
2
SLOT_5
PCI 32-bit, 33-MHz (5-V) expansion slot connector
3
SLOT_4
PCI-X 64-bit, 133-MHz (3.3-V) expansion slot
connector
4
SLOT_3
PCI-X 64-bit, 133-MHz (3.3-V) expansion slot
connector
5
SLOT_2
PCI-Express (x1) expansion slot connector
6
SLOT_1
PCI-Express (x8) expansion slot connector
7
BATTERY
Connector for the 3.0-V coin battery
8
HD
Hard drive LED activity connector
9
BACK_FAN
Fan power connector
10
CPU
Processor connector
11
12V
Power connector
12
PWR_CONN
Power connector
13
IDE
IDE optical device connector
14
FDD
Diskette drive connector
15
DIMM2_ B
Memory module connector
16
DIMM1_ B
Memory module connector
17
DIMM2_ A
Memory module connector
18
DIMM2_ A
Memory module connector
19
FRONT_PANEL
Control panel connector
20
USB
USB 2.0-compliant connector
21
SATA_0
SATA connector
22
SATA_1
SATA connector
23
SATA_2
SATA connector
24
SATA_3
SATA connector
25
FRONT_FAN
Fan power connector
26
BP_I2C
Connector for the baseboard management
controller (BMC) inter-IC (I2C) cable for the
optional SCSI backplane