Product comparison · 2 keyboards

HP PS/2 Standard vs HP USB SmartCard CCID Keyboard

12specifications compared
4differ
8identical
11known for one product only

Key differences

Device interface
- PS/2 Standard:PS/2
- USB SmartCard CCID Keyboard:USB
Keyboard dimensions (WxDxH)
- PS/2 Standard:163 x 458 x 25 mm
- USB SmartCard CCID Keyboard:460.3 x 164.3 x 31.9 mm
Keyboard weight
- PS/2 Standard:1.41 kg
- USB SmartCard CCID Keyboard:900 g

Side by side

Differences highlightedShow differences only

Comparison of PS/2 Standard, USB SmartCard CCID Keyboard
23 specifications	A HP PS/2 Standard View product	B HP USB SmartCard CCID Keyboard View product
Keyboard1 differ
Device interfaceDiffers	PS/2	USB
CertificationKnown for one	UL, CSA, FCC, CE Mark, TUV, TUV GS, VCCI, BSMI, C-Tick, MIC	Unknown — not stated by the source
Smart card readerKnown for one	Unknown — not stated by the source	Yes
Designidentical
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
BacklightKnown for one	Unknown — not stated by the source	No
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Poweridentical
Power source typeKnown for one	PS/2	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 2000, Windows 2000 Professional, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home x64, Windows XP Profess	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	163 x 458 x 25 mm	460.3 x 164.3 x 31.9 mm
Keyboard weightDiffers	1.41 kg	900 g
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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