Intel Desktop Board DG31PR Technical Product Specification

Product Description
13
Table 2. Board Components Shown in Figure 1
Item/callout
from
Figure 1 Description
A PCI Conventional bus add-in card connector
B PCI Conventional bus add-in card connector
C Battery
D PCI Express x1 connector
E PCI Express x16 connector
F S/PDIF connector
G Back panel connectors
H Processor core power connector (2 X 2)
I Rear chassis fan connector
J LGA775 processor socket
K Processor fan header
L DIMM Channel A sockets
M DIMM Channel B sockets
N Chassis intrusion header
O Serial port header
P Diskette drive connector
Q Main Power connector (2 X 12)
R Parallel ATA connector
S Intel 82G31 GMCH
T Intel 82801GB I/O Controller Hub (ICH7)
U Serial ATA connectors [4]
V Front panel header
W Auxiliary front panel power LED header
X BIOS Setup configuration jumper block
Y Front panel USB header
Z Front panel USB header
AA Speaker
BB Front chassis fan header
CC Front panel audio header