HP ProDesk 400 G2

Ergonomic compliance ANSI HFS 100, ISO 9241-4, and TUVGS
Kit contents Keyboard Installation Guide
Warranty Card Safety and Comfort Guide
HP PS/2 Keyboard
Physical characteristics Keys 104, 105, 106, 107, 109 layout (depending upon country)
Dimensions
(L x W x H)
18.22 x 6.47 x 1.1 in (46.28 x 16.43 x 2.79 cm)
Weight 2 lb (0.9 kg) minimum
Electrical Operating voltage + 5VDC ± 10%
Power consumption 50-mA maximum (with three LEDs ON)
System interface PS/2 6-pin mini din connector
ESD CE level 4, 15-kV air discharge
EMI - RFI Conforms to FCC rules for a Class B computing device
Microsoft® PC 99 - 2001 Functionally compliant
Mechanical Keycaps Low-profile design
Switch actuation 55-g nominal peak force with tactile feedback
Switch life 20 million keystrokes (using Hasco modified tester)
Switch type Contamination-resistant switch membrane
Key-leveling mechanisms For all double-wide and greater-length keys
Cable length 6 ft (1.8 m)
Microsoft PC 99 - 2001 Mechanically compliant
Environmental Acoustics 50-dBA maximum sound pressure level
Operating temperature 32° to 104° F (0° to 40° C)
Non-operating
temperature
-22° to 149° F (-30° to 65° C)
Operating humidity 15% to 80% (non-condensing at ambient)
Non-operating humidity 15% to 90% (non-condensing at ambient)
Operating shock N/A
Non-operating shock
65 inch 2.9 ms, six surface; 30g 266 inch/second; 50g 266 inch/second
six surface
Operating vibration 2-g peak acceleration
QuickSpecs
HP ProDesk 400 G2 Microtower Business PC
Technical Specifications – Input/Output Devices
DA - 14982 North America — Version 1 — May 28, 2014 Page 48