Intel D975XBX2 - Desktop Board Motherboard - Components Shown in Figure 1

Product Description
15
Table 3. Components Shown in Figure 1
Item/callout
from
Figure 1 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
Intel
®
82801G I/O Controller Hub (ICH7-R or ICH7-DH)
H
Primary PCI Express x16 (electrical x16 or x8) bus add-in card connector
I
Rear chassis fan header
J Auxiliary PCI Express Graphics Power Connector (optional)
K
Back panel connectors
L
ATAPI CD-ROM connector (optional)
M
Processor core power connector
N
Memory Controller Hub (MCH) fan header (optional)
O
LGA775 processor socket
P
Intel 82975X MCH
Q
DIMM Channel A sockets [2]
R
Processor fan header
S
DIMM Channel B sockets [2]
T
Main power connector
U
Diskette drive connector
V
BIOS Setup configuration jumper block
W
Chassis intrusion header
X
Onboard power button
Y
Battery
Z
Parallel ATE IDE connector
AA
Serial ATA connectors (ICH7-R/ICH7-DH RAID) [4]
BB
Front chassis fan header
CC
Auxiliary front panel power LED header
DD
Front panel USB headers [2]
EE
IEEE-1394a front panel header
FF
Serial ATA RAID connectors (Discrete RAID) (optional) [3]
GG
Serial ATA RAID connector compatible with external Serial ATA adapter (red)
HH
SCSI Hard Drive Activity LED header (optional)
II
Front panel header
JJ
Speaker