Dell XPS G884D Quick Reference Manual page 19

Connectors (continued)
Audio (continued)
USB
IEEE 1394 (Firewire)
eSATA
System board connectors:
Serial ATA
FlexBay
USB1
USB2
Internal S/PDIF
Fan
PCI
PCI Express x1
PCI Express x16
PCI Express x4/x8
side surround sound connector — Use the gray side
surround sound connector to attach multichannel-
capable speakers. The side-surround output provides
enhanced surround audio for computers with 7.1
speakers.
On computers with a sound card, use the connector on
the card.
S/PDIF (RCA) connector — Connects to external digital
stereo speakers.
two front-panel and five back-panel USB 2.0-compliant
connectors
Use the front USB connectors for devices that you connect
occasionally, such as flash memory keys, cameras, or
bootable USB devices. It is recommended that you use the
back USB connectors for devices that typically remain
connected, such as printers and keyboards.
one front-panel and one back-panel 6-pin connector.
Use the IEEE 1394 connector for high-speed data devices
such as digital video cameras and external storage
devices.
Use this connector to connect to external SATA storage
devices.
five 7-pin connectors
two 2-port USB headers
1 port USB header
1 port USB header
5-pin header
two 5-pin connectors
two 124-pin connectors
two 36-pin connectors
164-pin connector
98-pin connector
Specifications
19