HP 911502-181 keyboard Office USB Black vs HP Business Slim Smartcard

Comparison of 911502-181, Business Slim Smartcard

29 specifications	A HP 911502-181 keyboard Office USB Black Model 911502-181 View product	B HP Business Slim SmartcardView product
Keyboardidentical
Recommended usage	Office	Office
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard key switch	Mechanical	Mechanical
Keyboard layoutKnown for one	—Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	—Unknown — not stated by the source	UK English
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
USB hubKnown for one	—Unknown — not stated by the source	No
PurposeKnown for one	—Unknown — not stated by the source	PC/Server
Fingerprint readerKnown for one	—Unknown — not stated by the source	No
Smart card readerKnown for one	—Unknown — not stated by the source	Yes
Country of originKnown for one	—Unknown — not stated by the source	China
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Wrist rest	No	No
Product colour	Black	Black
Surface colorationKnown for one	Monochromatic	—Unknown — not stated by the source
Featuresidentical
Cable length	1.8 m	1.8 m
Mouseidentical
Mouse included	No	No
Operational conditionsidentical
Operating temperature (T-T)	10 - 50 °C	10 - 50 °C
Storage temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)	440.6 x 144.5 x 18.9 mm	440.6 x 144.5 x 18.9 mm
Keyboard weight	600 g	600 g
Poweridentical
Power source typeKnown for one	USB	—Unknown — not stated by the source
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.