Intel D975XBX2 - Desktop Board Motherboard - Component-Side Connectors and Headers Shown in Figure 20

Intel Desktop Board D975XBX2 Technical Product Specification
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Table 16. Component-side Connectors and Headers Shown in Figure 20
Item/callout
from
Figure 20 Description
A
Auxiliary rear fan header
B
PCI Conventional bus add-in card connector 2
C
PCI Express x16 (electrical x4) bus add-in card connector
D
PCI Conventional bus add-in card connector 1
E
Secondary PCI Express x16 (electrical x8) bus add-in card connector
F
Front panel audio header
G
Primary PCI Express x16 (electrical x16 or x8) bus add-in card connector
H
Rear chassis fan header
I Auxiliary PCI Express Graphics Power connector (optional)
J
ATAPI CD-ROM connector (optional)
K
Processor core power connector
L
MCH fan header (optional)
M
Processor fan header
N
Main power connector
O
Diskette drive connector
P
Chassis intrusion header
Q
Parallel ATA IDE connector
R
Serial ATA connector 3 (ICH7-R/ICH7-DH RAID)
S
Serial ATA connector 2(ICH7-R/ICH7-DH RAID)
T
Serial ATA connector 1 (ICH7-R/ICH7-DH RAID)
U
Front chassis fan header
V
Serial ATA connector 0 (ICH7-R/ICH7-DH RAID)
W
Auxiliary front panel power LED header
X
Front panel USB headers
Y
Front panel IEEE-1394a header [blue] (optional)
Z
Serial ATA connector 7 (Discrete RAID) (optional)
AA
Serial ATA connector 6 (Discrete RAID) (optional)
BB
Serial ATA connector 5 (Discrete RAID) (optional)
CC
Serial ATA RAID connector compatible with external Serial ATA adapter (optional)
DD
SCSI hard drive activity indicator LED header (optional)
EE
Front panel header