Product comparison · 2 keyboards

Hama 75053818 keyboard Mouse included Home RF Wireless Black vs Lenovo 4X30E51025 keyboard USB Norwegian Black

14specifications compared
4differ
10identical
32known for one product only

Key differences

Connectivity technology
- 75053818 keyboard Mouse included Home RF Wireless Black:Wireless
- 4X30E51025 keyboard USB Norwegian Black:Wired
Device interface
- 75053818 keyboard Mouse included Home RF Wireless Black:RF Wireless
- 4X30E51025 keyboard USB Norwegian Black:USB
Mouse included
- 75053818 keyboard Mouse included Home RF Wireless Black:Yes
- 4X30E51025 keyboard USB Norwegian Black:No

Side by side

Differences highlightedShow differences only

Comparison of 75053818, 4X30E51025
46 specifications	A Hama 75053818 keyboard Mouse included Home RF Wireless Black Model 75053818 View product	B Lenovo 4X30E51025 keyboard USB Norwegian Black Model 4X30E51025 View product
Keyboard2 differ
Recommended usageKnown for one	Home	Unknown — not stated by the source
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Keyboard number of keys	104	104
Windows keys	Yes	Yes
PurposeKnown for one	PC/Server	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Keyboard languageKnown for one	Unknown — not stated by the source	Norwegian
Smart card readerKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC, UL, CB, ICES, CE, TUV GS, VCCI, C-Tick, BSMI, UK CoC, KCC, EMV, HBCI, FIPS 201
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Wrist rest	No	No
Adjustable keyboard height	Yes	Yes
Product colour	Black	Black
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
Featuresidentical
Wireless rangeKnown for one	8 m	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	2.3 m
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Power consumptionKnown for one	Unknown — not stated by the source	250 mA
Mouse1 differ
Mouse includedDiffers	Yes	No
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Buttons quantityKnown for one	3	Unknown — not stated by the source
Buttons typeKnown for one	Pressed buttons	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
Scroll typeKnown for one	Wheel	Unknown — not stated by the source
Number of scroll wheelsKnown for one	1	Unknown — not stated by the source
Rubber gripsKnown for one	Yes	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win	Yes
Packaging contentidentical
Number of products included	1 pc(s)	1 pc(s)
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Receiver typeKnown for one	Nano receiver	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	457 x 185 x 35 mm
Keyboard weightKnown for one	Unknown — not stated by the source	1.06 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	480 mm
Package depthKnown for one	Unknown — not stated by the source	220 mm
Package heightKnown for one	Unknown — not stated by the source	45 mm
Package weightKnown for one	Unknown — not stated by the source	1.41 kg

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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