Dell XPS/Dimension XPS - Manual (Page 37)

drive, DVD drive, RAID
Internally accessible: three 3.5-inch drive bays
Connectors
External connectors:
Serial two 9-pin connectors; 16550C-compatible
Parallel 25-hole connector (bidirectional)
Network adapter 10/100 Ethernet connector
PS/2 (keyboard and mouse) 6-pin mini-DIN
USB two front-panel and six back-panel USB 2.0–
compliant connectors
headphones one front-panel connector
System board connectors:
Primary IDE drive 40-pin connector
Secondary IDE drive 40-pin connector
Floppy drive 34-pin connector
Fans (3) 3-pin connector
I/O Panel 34-pin connector
Serial ATA (2) 7-pin connector
IEEE 1394 4-hole, unpowered connector
Controls and Lights
Power control push button
Power light green light on power button—blinking green in sleep
state; solid green for power-on state
Hard-drive access light green
Link integrity light (on integrated network adapter) green light for 10-Mb operation; orange light for 100-
Mb operation
Activity light (on integrated network adapter) yellow blinking light
Diagnostic lights four lights on the back panel
Power
DC power supply:
Wattage 460 W
Heat dissipation 1000 BTU/hr
Voltage (see the safety instructions in your
Owner's Manual for important voltage setting
information)
fixed-voltage power supply—110 V at 50/60 Hz
manual selection and auto-sensing power supplies—
90 to 135 V at 50/60 Hz; 180 to 265 V at 50/60 Hz;
100 V at 50/60 Hz for Japanese computers
Backup battery 3-V CR2032 lithium coin cell
Physical
Height 49.1 cm (19.3 inches)
Width 22.2 cm (8.7 inches)
Depth 48.8 cm (19.2 inches)
Weight 19 kg (42 lbs)
Environmental
Temperature:
Operating 10° to 35°C (50° to 95°F)
NOTE: At 35°C (95°F), the maximum operating
altitude is 914 m (3000 ft).
Storage –40° to 65°C (–40° to 149°F)
Relative humidity 20% to 80% (noncondensing)
Maximum vibration:
Operating 0.25 G at 3 to 200 Hz at 0.5 octave/min
Storage 0.5 G at 3 to 200 Hz at 1 octave/min
Maximum shock: