Dell Dimension L___cx - Manual (Page 31)

Lxxxcxe
Expansion Bus
Bus type PCI (version 2.2)
Bus speed 33 MHz
Expansion-card connectors supports four three-quarter-length PCI expansion cards
Expansion-card connector size 120 pins
Expansion-card connector data width (maximum) 32 bits
Memory
Architecture non-ECC SDRAM 168-pin modules
DIMM sockets two; gold contacts
DIMM capacities 32, 64, 128, 256, and 512 MB
Minimum RAM 32 MB (64 MB for systems running Microsoft ® Windows NT®) 1
Maximum RAM 512 MB
Frequency 100 MHz
Clock cycle 10 ns (supports four clocks only)
CAS latency three
SPD revision 1.2
Buffering unbuffered
Voltage 3.3 V
Data bus width 64 bits
BIOS address F0000h
1 Video memory uses 1 or 2 MB of system memory (RAM). Total RAM reported is 1 or 2 MB less than RAM installed.
Drives
Externally accessible one 5.25-inch bay and two 3.5-inch bays
Internally accessible one bay for 1-inch-high EIDE hard-disk drive
Ports
Externally accessible
Serial (DTE) 9-pin connector; 16550C-compatible
Parallel 25-hole connector (bidirectional)
Video 15-hole connector
PS/2-style keyboard 6-pin mini-DIN connector
PS/2-compatible mouse 6-pin mini-DIN connector
MIDI/game 2 one 15-pin connector
USB two USB-compliant connectors
Audio 2 three miniature jacks for line in, line out, and microphone
Network 2 RJ45 jack