| Ports and Connectors |
| Serial |
9-pin connector; 16550C-compatible,
16-byte buffer connector |
| Parallel |
unidirectional (standard AT), bidirectional, or ECP connector |
| Video |
VGA connector |
| Audio |
stereo (line-in) mini connector; microphone mini connector; headphone/speakers (line-out) mini connector |
| PS/2 keyboard/mouse |
6-pin mini-DIN connector |
| USB |
two USB-compliant connectors |
| Infrared |
sensor compatible with both IrDA Standard 1.1 (Fast IR) and IrDA Standard 1.0
(Slow IR) |
| Docking |
200-pin connector for Dell advanced port replicator |
| S-video TV-out |
7-pin mini-DIN connector for S-video, composite video, and S/PDIF (TV/digital audio adapter cable supports composite video and S/PDIF) |
| Modem/network adapter |
optional factory-configurable RJ-11/RJ-45 combination port for Mini PCI card modem/ network adapter |
| IEEE 1394 |
4-pin serial connector |