Dell OptiPlex Gxi - Manual (Page 95)

Technical Specifications A-3
Memory (continued)
Maximum RAM . . . . . . . . . . . . . . . . . . . . . . 512 MB
Cache memory . . . . . . . . . . . . . . . . . . . . . . . 256- or 512-KB pipelined burst direct-
mapped, write-back SRAM
BIOS address . . . . . . . . . . . . . . . . . . . . . . . . F0000h
Drives
Externally accessible bays . . . . . . . . . . . . . . three 5.25-inch bays for diskette, tape, or
CD-ROM drives; one 3.5-inch bay for a dis-
kette drive
Internally accessible bays . . . . . . . . . . . . . . . two 3.5-inch bays: one for a 1-inch-high
hard-disk drive and one for a 1.6-inch-high
hard-disk drive
Ports and Connectors
Externally accessible:
Serial (DTE). . . . . . . . . . . . . . . . . . . . . . one 9-pin connector; 16550-compatible
Parallel . . . . . . . . . . . . . . . . . . . . . . . . . . one 25-hole connector (bidirectional)
Video . . . . . . . . . . . . . . . . . . . . . . . . . . . one 15-hole connector
NIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . RJ45 connector
PS/2-style keyboard . . . . . . . . . . . . . . . . 6-pin mini-DIN
PS/2-compatible mouse . . . . . . . . . . . . . 6-pin mini-DIN
USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . two USB-compliant connectors
Audio . . . . . . . . . . . . . . . . . . . . . . . . . . three miniature jacks for line in, line out, and
microphone
Internally accessible:
Primary EIDE hard-disk drive . . . . . . . . 40-pin connector on PCI local bus
Secondary EIDE hard-disk drive . . . . . . 40-pin connector on PCI local bus
Diskette drive. . . . . . . . . . . . . . . . . . . . . 34-pin connector
CD-ROM drive . . . . . . . . . . . . . . . . . . . 4-pin connector
Table A-1. Technical Specifications (continued)
NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in the
online System User’s Guide.