Dell Dimension 3000 Service Manual page 32

Expansion Bus
Bus type
Bus speed
PCI
connectors
connector size
connector data width (maximum)
Drives
Externally accessible:
Available devices
Internally accessible:
Connectors
External connectors:
Serial
Parallel
Video
Network adapter
PS/2 (keyboard and mouse)
USB
Audio
System board connectors:
Primary IDE drive
Secondary IDE drive
Floppy drive
CD Audio
Fan
Controls and Lights
Power control
Hard-drive access light
Link integrity light (on integrated network adapter)
Activity light (on integrated network adapter)
Diagnostic lights
Power
DC power supply:
Wattage
Heat dissipation
Voltage (see the safety instructions located in
the Product Information Guide for important
voltage setting information)
Backup battery
Physical
Height x width x depth
Weight
Environmental
Temperature:
PCI
33 MHz
three
120 pins
32 bits
one bay for a floppy drive, and two bays for CD/DVD
drive
floppy drive, USB memory devices, CD drive,
CD-RW drive, DVD drive, DVD-RW drive, and DVD and
CD-RW combo drive
one bay for 1-inch-high IDE hard drives
9-pin connector; 16550C-compatible
25-hole connector (bidirectional)
15-hole connector
RJ45 connector
6-pin mini-DIN
two front-panel and four back-panel USB 2.0–
compliant connectors
three connectors for line-in, line-out, and microphone;
one front-panel connector for headphones
40-pin connector on PCI local bus
40-pin connector on PCI local bus
34-pin connector
4-pin connector
3-pin connector
push button
Green
no light for 10-Mb operation; green light for 100-Mb
operation
yellow light for network connection; blinking yellow
light for network activity; no light for no network
connection
four lights on the back panel
250 W
853 BTU/hr (fully loaded computer without monitor)
fixed-voltage power supply — 100 to 120 V at 60 Hz;
200 to 240 V at 50 Hz
3-V CR2032 lithium coin cell
36.8 x 18.4 x 42.6 cm
(14.5 x 7.25 x 16.75 inches)
10.4 kg (23 lb)