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This document shows the location of the major components on the Intel® Desktop Board D975XBX2.
| Label |
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 | |
This applies to:
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