Item
Connector
Description
13
USB_REAR_2
USB rear connector 2
14
USB_REAR_1
USB rear connector 1
15
IO_RISER2
Riser 2 connector
16
USB_INT
Internal USB connector
17
SPIVU
SPIVU connector
18
IO_RISER1
Riser 1 connector
19
IDSDM
Internal Dual SD Module
20
QPI CONNECTOR
QPI connector
21
BATTERY
System battery
22
SATA_CD
Optical drive SATA connector
23
FP_USB
Front panel USB connector
24
CPU2
Processor socket 2
25
B10, B6, B2, B9, B5, B1
Memory module sockets
26
B3, B7, B11, B4, B8, B12
Memory module sockets
27
FAN6
Cooling fan connector
28
FAN5
Cooling fan connector
29
BP SIG
Backplane signal connector
30
BP POWER
Backplane power connector
31
FAN4
Cooling fan connector
32
FAN3
Cooling fan connector
33
SATA_PWR
SATA power connector
34
FAN2
Cooling fan connector
35
CTRL PNL
Control panel interface connector
36
FAN1
Cooling fan connector
37
A10, A6, A2, A9, A5, A1
Memory module sockets
38
A3, A7, A11, A4, A8, A12
Memory module sockets
39
CPU1
Processor socket 1
159