Dell Dimension 9100 - Connectors

Appendix 105
Drives
Externally accessible:
two 3.5-inch drive bays (FlexBay)
two 5.25-inch drive bays
Available devices
serial ATA drives (2), floppy drive, USB memory devices, CD drive,
CD-RW drive, DVD drive, DVD-RW drive, Media Card Reader,
and DVD/CD-RW combo drive
Internally accessible: two 3.5-inch hard-drive bays
Connectors
External connectors:
IEEE 1394
one front-panel 6-pin serial connector (with optional card)
Video 15-pin VGA connector
28-pin DVI connector
Network adapter RJ-45 connector
USB two front-panel and five back-panel USB 2.0-compliant connectors
Audio five back-panel connectors for line-in, line-out, microphone,
surround, and center/Low Frequency Effects (LFE) channel;
two
front-panel connectors for headphones/microphone
System board connectors:
Primary IDE drive
40-pin connector on PCI local bus
Serial ATA four 7-pin connectors
FlexBay Drive USB 10-pin header for optional floppy drive or optional Media
Card Reader (3.5-inch bay devices)
Fan 5-pin connector
PCI three 120-pin connectors
PCI Express x1 36-pin connector
PCI Express x4 98-pin connector
PCI Express x16 164-pin connector