HP USB SmartCard CCID Keyboard vs HP USB Keyboard - Windows

Comparison of E6D77AA, USB Keyboard - Windows

28 specifications	A HP USB SmartCard CCID Keyboard Model E6D77AA View product	B HP USB Keyboard - WindowsView product
Keyboardidentical
Recommended usageKnown for one	Office	—Unknown — not stated by the source
Connectivity technology	Wired	Wired
Device interface	USB	USB
Numeric keypad	Yes	Yes
Windows keysKnown for one	Yes	—Unknown — not stated by the source
Hot keysKnown for one	Yes	—Unknown — not stated by the source
Purpose	PC/Server	PC/Server
Smart card readerKnown for one	Yes	—Unknown — not stated by the source
CertificationKnown for one	FCC 15, Europe 2004/108/EC, CE-Mark, UL, cUL, TUV, TUV GS, VCCI, BSMI, C-Tick, KCC, EMV2000, USB-IF, FIPS 201, ISO 9241-410, TUV GS	—Unknown — not stated by the source
Country of origin	China	China
Keyboard layoutKnown for one	—Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	—Unknown — not stated by the source	International EER
Keyboard form factorKnown for one	—Unknown — not stated by the source	Full-size (100%)
Keyboard number of keysKnown for one	—Unknown — not stated by the source	105
Designidentical
Keyboard style	Straight	Straight
Wrist restKnown for one	No	—Unknown — not stated by the source
Product colour	Black	Black
Built-in displayKnown for one	No	—Unknown — not stated by the source
BacklightKnown for one	—Unknown — not stated by the source	No
Featuresidentical
Cable length	1.8 m	1.8 m
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	USB	—Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Premium, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Pro, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows XP Home	—Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	460 x 164 x 32 mm	—Unknown — not stated by the source
Keyboard weightKnown for one	900 g	—Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	No	—Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84716060	—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.