QuickSpecs
Compaq
Evo
D500
Series
with Intel Celeron Processors
DA-10947
North America — Version 14 — April 2, 2002
19
Technical Specifications – Input/Output Devices
Compaq Standard Keyboard
Dimensions
(HxWxD)
18.3 x 6.3 x 1.4 in/465 x 160 x 36 mm
Weight
Approximately 2 lbs/0.9 kg
Electrical
Operating Voltage
+
5VDC
±
5%
Power Consumption
50 mA maximum (with 3 LEDs on)
System Interface
PS/2 mini-din connector
ESD
CE level 4, 15kV air discharge
EMI-RFI
Conforms to FCC rules for a Class B computing
device
PC98
Functionally
compliant
Mechanical
Languages
30
+
available
Keycaps
Low-profile
design
Switch Actuation
55 gram nominal peak force with tactile feedback
Switch Life
20 million keystrokes (using Hasco modified
tester)
Switch Type
Contamination resistant membrane
Key Leveling Mechanism
For all double wide and greater length keys
Cable Length
6 in/1.8 m
PC98-99
Mechanically
compliant
Acoustics
50 dBA maximum sound pressure level
Environmental
Operating
Temperature
50
°
to 122
°
F/10
°
to 50
°
C
Non-operating
Temperature
–22
°
to 140
°
F/–30
°
to 60
°
C
Operating Humidity
10% to 90% (non condensing at ambient)
Non-operating Humidity
20% to 80% (non condensing at ambient)
Operating Shock
40 g, 6 surfaces
Non-operating Shock
80 g, 6 surfaces
Operating Vibration
2 g peak acceleration
Non-operating Vibration
4 g peak acceleration
