Technical Specifications - Dell Precision 400 User Manual

Table A-1. Technical Specifications (continued)
Externally accessible bays . . . . . . . . . . . . . . one 3.5-inch bay dedicated to a 3.5-inch
Internally accessible bays . . . . . . . . . . . . . . . one 1.6-inch-high bay and one 1-inch-high
Externally accessible:
Serial (DTE). . . . . . . . . . . . . . . . . . . . . . two 9-pin connectors; 16550-compatible
Parallel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . one 25-hole connector (bidirectional)
Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . one 15-hole connector (on video card)
PS/2-style keyboard. . . . . . . . . . . . . . . . . . . 6-pin mini-DIN
PS/2-compatible mouse . . . . . . . . . . . . . . . 6-pin mini-DIN
NIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RJ45 connector
USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . two USB-compliant connectors
Audio line in . . . . . . . . . . . . . . . . . . . . . . . . . miniature audio jack
Audio line out . . . . . . . . . . . . . . . . . . . . . . . . miniature audio jack
Audio microphone in. . . . . . . . . . . . . . . . . . miniature audio jack
Internally accessible:
EIDE drive. . . . . . . . . . . . . . . . . . . . . . . . . . . two 40-pin connectors on PCI local bus
Diskette/tape drive . . . . . . . . . . . . . . . . . . . . 34-pin connector
CD-ROM drive audio interface
NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary.
Drives
diskette drive; two 5.25-inch bays for half-
height diskette drives, tape drives, or
CD-ROM drives
bay for EIDE or SCSI hard-disk drives
Ports and Connectors
4-pin connector

Technical Specifications

A-3