Product comparison · 2 keyboards

HP 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black vs Lenovo 89P8754 keyboard Mouse included RF Wireless QWERTY English Black

13specifications compared
2differ
11identical
16known for one product only

Key differences

Purpose
- 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black:Universal
- 89P8754 keyboard Mouse included RF Wireless QWERTY English Black:PC/Server
Wrist rest
- 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black:No
- 89P8754 keyboard Mouse included RF Wireless QWERTY English Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of 511571-ZH1, 89P8754
29 specifications	A HP 511571-ZH1 keyboard Mouse included RF Wireless QWERTY English Black Model 511571-ZH1 View product	B Lenovo 89P8754 keyboard Mouse included RF Wireless QWERTY English Black Model 89P8754 View product
Keyboard1 differ
PurposeDiffers	Universal	PC/Server
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Design1 differ
BacklightKnown for one	Unknown — not stated by the source	No
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Wrist restDiffers	No	Yes
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Poweridentical
Keyboard battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries (keyboard)Known for one	Unknown — not stated by the source	3
Power source typeKnown for one	Battery	Unknown — not stated by the source
Mouseidentical
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	800 DPI
Mouse battery typeKnown for one	Unknown — not stated by the source	AA
Number of batteries (mouse)Known for one	Unknown — not stated by the source	2
Scroll typeKnown for one	Wheel	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	465 x 200 x 38 mm
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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