Product comparison · 2 keyboards

HP 803821-221 keyboard Office PS/2 Czech Black vs HP Business Slim Smartcard Keyboard

15specifications compared
3differ
12identical
15known for one product only

Key differences

Device interface
- 803821-221 keyboard Office PS/2 Czech Black:PS/2
- Business Slim Smartcard Keyboard:USB
Keyboard key switch
- 803821-221 keyboard Office PS/2 Czech Black:Membrane
- Business Slim Smartcard Keyboard:Mechanical
Power source type
- 803821-221 keyboard Office PS/2 Czech Black:PS/2
- Business Slim Smartcard Keyboard:USB

Side by side

Differences highlightedShow differences only

Comparison of 803821-221, Business Slim Smartcard Keyboard
30 specifications	A HP 803821-221 keyboard Office PS/2 Czech Black Model 803821-221 View product	B HP Business Slim Smartcard Keyboard View product
Keyboard2 differ
Recommended usage	Office	Office
Connectivity technology	Wired	Wired
Device interfaceDiffers	PS/2	USB
Keyboard key switchDiffers	Membrane	Mechanical
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Country of originKnown for one	Unknown — not stated by the source	China
Keyboard languageKnown for one	Czech	Unknown — not stated by the source
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Wrist rest	No	No
Product colour	Black	Black
HP segmentKnown for one	Unknown — not stated by the source	Business
Featuresidentical
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Power1 differ
Power source typeDiffers	PS/2	USB
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 50 °C
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	440.6 x 144.5 x 18.9 mm
Keyboard weightKnown for one	Unknown — not stated by the source	600 g
Packaging contentidentical
Number of products included	1 pc(s)	1 pc(s)
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for one	Unknown — not stated by the source	https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Other featuresidentical
DepthKnown for one	Unknown — not stated by the source	440.6 mm
HeightKnown for one	Unknown — not stated by the source	18.9 mm
WidthKnown for one	Unknown — not stated by the source	144.5 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060

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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