Product comparison · 2 keyboards

ASUS W4500 keyboard Mouse included RF Wireless Black vs Lenovo 57Y4726 keyboard Mouse included RF Wireless Black

8specifications compared
4differ
4identical
11known for one product only

Key differences

Keyboard dimensions (WxDxH)
- W4500 keyboard Mouse included RF Wireless Black:410.7 x 144.7 x 27.15 mm
- 57Y4726 keyboard Mouse included RF Wireless Black:457 x 185 x 35 mm
Keyboard weight
- W4500 keyboard Mouse included RF Wireless Black:600 g
- 57Y4726 keyboard Mouse included RF Wireless Black:694 g
Mouse dimensions (WxDxH)
- W4500 keyboard Mouse included RF Wireless Black:95.5 x 56.5 x 35.2 mm
- 57Y4726 keyboard Mouse included RF Wireless Black:53 x 97 x 35 mm
Mouse weight
- W4500 keyboard Mouse included RF Wireless Black:83 g
- 57Y4726 keyboard Mouse included RF Wireless Black:80 g

Side by side

Differences highlightedShow differences only

Comparison of W4500, 57Y4726
19 specifications	A ASUS W4500 keyboard Mouse included RF Wireless Black Model W4500 View product	B Lenovo 57Y4726 keyboard Mouse included RF Wireless Black Model 57Y4726 View product
Keyboardidentical
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Battery typeKnown for one	AA	Unknown — not stated by the source
Number of batteries supportedKnown for one	3	Unknown — not stated by the source
Mouseidentical
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Movement resolutionKnown for one	1000 DPI	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Ho	Unknown — not stated by the source
USB requiredKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
Keyboard dimensions (WxDxH)Differs	410.7 x 144.7 x 27.15 mm	457 x 185 x 35 mm
Keyboard weightDiffers	600 g	694 g
Mouse dimensions (WxDxH)Differs	95.5 x 56.5 x 35.2 mm	53 x 97 x 35 mm
Mouse weightDiffers	83 g	80 g
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7, Windows Vista, Windows XP (32-bit)

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.

More keyboard comparisons

All keyboard comparisons