Product comparison · 2 keyboards

Lenovo Ultraslim Plus Wireless Keyboard and Mouse NL vs Manhattan 174121 keyboard USB QWERTY Silver

7specifications compared
5differ
2identical
31known for one product only

Key differences

Connectivity technology
- Ultraslim Plus Wireless Keyboard and Mouse NL:Wireless
- 174121 keyboard USB QWERTY Silver:Wired
Device interface
- Ultraslim Plus Wireless Keyboard and Mouse NL:RF Wireless
- 174121 keyboard USB QWERTY Silver:USB
Product colour
- Ultraslim Plus Wireless Keyboard and Mouse NL:Black
- 174121 keyboard USB QWERTY Silver:Silver
Power source type
- Ultraslim Plus Wireless Keyboard and Mouse NL:Battery
- 174121 keyboard USB QWERTY Silver:USB
Mouse included
- Ultraslim Plus Wireless Keyboard and Mouse NL:Yes
- 174121 keyboard USB QWERTY Silver:No

Side by side

Differences highlightedShow differences only

Comparison of Ultraslim Plus Wireless Keyboard and Mouse NL, 174121
38 specifications	A Lenovo Ultraslim Plus Wireless Keyboard and Mouse NL View product	B Manhattan 174121 keyboard USB QWERTY Silver Model 174121 View product
Keyboard2 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard languageKnown for one	Dutch	Unknown — not stated by the source
Keyboard form factor	Full-size (100%)	Full-size (100%)
Programmable hot keysKnown for one	Yes	Unknown — not stated by the source
PurposeKnown for one	HTPC	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard number of keysKnown for one	Unknown — not stated by the source	105
Design1 differ
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Product colourDiffers	Black	Silver
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
MaterialKnown for one	Unknown — not stated by the source	Plastic
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	Battery	USB
Power consumptionKnown for one	1000 mA	Unknown — not stated by the source
Battery typeKnown for one	AA / AAA	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	Yes	No
Movement detection technologyKnown for one	Laser	Unknown — not stated by the source
Buttons quantityKnown for one	2	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
USB required	Yes	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows 2000 Professional, Windows 98, Windows ME, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	163 x 432 x 22 mm	Unknown — not stated by the source
Keyboard weightKnown for one	709 g	Unknown — not stated by the source
Mouse dimensions (WxDxH)Known for one	55 x 95 x 32 mm	Unknown — not stated by the source
Mouse weightKnown for one	108 g	Unknown — not stated by the source
Packaging contentidentical
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
User guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Microsoft Windows XP, Vista, 7	Unknown — not stated by the source
InternalKnown for one	No	Unknown — not stated by the source
DepthKnown for one	Unknown — not stated by the source	160 mm
HeightKnown for one	Unknown — not stated by the source	25 mm
WidthKnown for one	Unknown — not stated by the source	390 mm

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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