Product comparison · 2 keyboards

HP 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black vs HP G84-4400 keyboard Office USB Black

7specifications compared
3differ
4identical
26known for one product only

Key differences

Connectivity technology
- 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black:Wireless
- G84-4400 keyboard Office USB Black:Wired
Device interface
- 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black:RF Wireless
- G84-4400 keyboard Office USB Black:USB
Mouse included
- 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black:Yes
- G84-4400 keyboard Office USB Black:No

Side by side

Differences highlightedShow differences only

Comparison of 511571-ZH1, G84-4400
33 specifications	A HP 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black Model 511571-ZH1 View product	B HP G84-4400 keyboard Office USB Black Model G84-4400 View product
Keyboard2 differ
Recommended usageKnown for one	Unknown — not stated by the source	Office
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Pointing deviceKnown for one	Unknown — not stated by the source	Trackball
Keyboard number of keysKnown for one	Unknown — not stated by the source	84
CertificationKnown for one	Unknown — not stated by the source	c-tick, GOST-R, UL, VCCI, CE, FCC, VDE, BSMI
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard languageKnown for one	English	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
PurposeKnown for one	Universal	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Designidentical
Wrist restKnown for one	No	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	1.75 m
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Mouse1 differ
Mouse includedDiffers	Yes	No
ScrollKnown for one	Yes	Unknown — not stated by the source
Scroll typeKnown for one	Wheel	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	370 x 139 x 19.6 mm
Keyboard weightKnown for one	Unknown — not stated by the source	563 g
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	400 x 195 x 32 mm
Package widthKnown for one	Unknown — not stated by the source	400 mm
Package depthKnown for one	Unknown — not stated by the source	195 mm
Package heightKnown for one	Unknown — not stated by the source	32 mm
Package weightKnown for one	Unknown — not stated by the source	720 g
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Packaging contentidentical
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	No	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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