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2004 Standard Keyboard
2004 Standard Keyboard2004 Standard Keyboard
2004 Standard Keyboard
(PS/2 or USB)
Physical
PhysicalPhysical
Physical
characteristics
characteristicscharacteristics
characteristics
Keys
KeysKeys
Keys
104, 105, 106, 107, 109 layout (depending
upon country)
Dimensions
DimensionsDimensions
Dimensions
(L x W x H)
18.0 x 6.4 x 0.98 in (45.8 x 16.3 x 2.5 cm)
Weight
WeightWeight
Weight
2 lb (0.9 kg) minimum
Electrical
ElectricalElectrical
Electrical
Operating voltage
Operating voltageOperating voltage
Operating voltage
+ 5VDC ± 5%
Power consumption
Power consumptionPower consumption
Power consumption
50-mA maximum (with three LEDs ON)
System interface
System interfaceSystem interface
System interface
USB Type A plug connector
ESD
ESDESD
ESD
CE level 4, 15-kV air discharge
EMI - RFI
EMI - RFIEMI - RFI
EMI - RFI
Conforms to FCC rules for a Class B computing
device
Microsoft
MicrosoftMicrosoft
Microsoft
®
PC 99 - 2001
PC 99 - 2001PC 99 - 2001
PC 99 - 2001
Functionally compliant
Mechanical
MechanicalMechanical
Mechanical
Languages
LanguagesLanguages
Languages
38 available
Keycaps
KeycapsKeycaps
Keycaps
Low-profile design
Switch actuation
Switch actuationSwitch actuation
Switch actuation
55-g nominal peak force with tactile feedback
Switch life
Switch lifeSwitch life
Switch life
20 million keystrokes (using Hasco modified
tester)
Switch type
Switch typeSwitch type
Switch type
Contamination-resistant switch membrane
Key-leveling mechanisms
Key-leveling mechanismsKey-leveling mechanisms
Key-leveling mechanisms
For all double-wide and greater-length keys
Cable length
Cable lengthCable length
Cable length
6 ft (1.8 m)
Microsoft PC 99 - 2001
Microsoft PC 99 - 2001Microsoft PC 99 - 2001
Microsoft PC 99 - 2001
Mechanically compliant
Acoustics
AcousticsAcoustics
Acoustics
43-dBA maximum sound pressure level
Environmental
EnvironmentalEnvironmental
Environmental
Operating temperature
Operating temperatureOperating temperature
Operating temperature
50° to 122° F (10° to 50° C)
Non-operating
Non-operatingNon-operating
Non-operating
temperature
temperaturetemperature
temperature
-22° to 140° F (-30° to 60° C)
Operating humidity
Operating humidityOperating humidity
Operating humidity
10% to 90% (non-condensing at ambient)
Non-operating humidity
Non-operating humidityNon-operating humidity
Non-operating humidity
20% to 80% (non-condensing at ambient)
Operating shock
Operating shockOperating shock
Operating shock
40 g, six surfaces
Non-operating shock
Non-operating shockNon-operating shock
Non-operating shock
80 g, six surfaces
Operating vibration
Operating vibrationOperating vibration
Operating vibration
2-g peak acceleration
Non-operating vibration
Non-operating vibrationNon-operating vibration
Non-operating vibration
4-g peak acceleration
Drop
DropDrop
Drop
(out of box)
26 in (66 cm) on carpet, six-drop sequence
Drop
DropDrop
Drop
(in box)
42 in (107 cm) on concrete, 16-drop sequence
Operating system support
Operating system supportOperating system support
Operating system support
Windows® 2000 and Windows XP
Approvals
ApprovalsApprovals
Approvals
UL, CSA, FCC, CE Mark, TUV, TUV GS, VCCI, BSMI, C-Tick, MIC
Ergonomic compliance
Ergonomic complianceErgonomic compliance
Ergonomic compliance
ANSI HFS 100, ISO 9241-4, and TUVGS
QuickSpecs
HP Compaq Business Desktop dc7100 Series
HP Compaq Business Desktop dc7100 SeriesHP Compaq Business Desktop dc7100 Series
HP Compaq Business Desktop dc7100 Series
Technical Specifications - Input/Output Devices
DA - 11948 North America — Version 33 — January 31, 2006
Page 39