Product comparison · 2 keyboards

Lenovo 41A5136 keyboard Universal USB English Black vs Lenovo Ultraslim Wireless kit-Keyboard

18specifications compared
12differ
6identical
38known for one product only

Key differences

Recommended usage
- 41A5136 keyboard Universal USB English Black:Universal
- Ultraslim Wireless kit-Keyboard:Office
Connectivity technology
- 41A5136 keyboard Universal USB English Black:Wired
- Ultraslim Wireless kit-Keyboard:Wireless
Device interface
- 41A5136 keyboard Universal USB English Black:USB
- Ultraslim Wireless kit-Keyboard:RF Wireless
Keyboard language
- 41A5136 keyboard Universal USB English Black:English
- Ultraslim Wireless kit-Keyboard:German
Keyboard number of keys
- 41A5136 keyboard Universal USB English Black:104
- Ultraslim Wireless kit-Keyboard:103
Purpose
- 41A5136 keyboard Universal USB English Black:Universal
- Ultraslim Wireless kit-Keyboard:PC/Server
Wrist rest
- 41A5136 keyboard Universal USB English Black:Yes
- Ultraslim Wireless kit-Keyboard:No
Product colour
- 41A5136 keyboard Universal USB English Black:Black
- Ultraslim Wireless kit-Keyboard:Black, Metallic

Side by side

Differences highlightedShow differences only

Comparison of 41A5136, Ultraslim Wireless kit-Keyboard
56 specifications	A Lenovo 41A5136 keyboard Universal USB English Black Model 41A5136 View product	B Lenovo Ultraslim Wireless kit-Keyboard View product
Keyboard6 differ
Recommended usageDiffers	Universal	Office
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTZ
Keyboard languageDiffers	English	German
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Keyboard number of keysDiffers	104	103
Windows keys	Yes	Yes
Multimedia keysKnown for one	Unknown — not stated by the source	Yes
USB hubKnown for one	Unknown — not stated by the source	No
PurposeDiffers	Universal	PC/Server
Fingerprint reader	No	No
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
CertificationKnown for one	Unknown — not stated by the source	Russland, C-TICK (Australien/Neuseeland), FCC, IDA, SUBTEL (Chile), ETA (India), TELEC (Japan) ,NCC (TAIWAN), IC (Kanada), CE MARK (Europa), SRRC, COFETEL certification, CNC Certification, ANATEL (Brazil), MOC, KCC (Korea), TRA, ICASA
Smart card readerKnown for one	No	Unknown — not stated by the source
Magnetic card readerKnown for one	No	Unknown — not stated by the source
GamepadKnown for one	No	Unknown — not stated by the source
Scroll wheelKnown for one	No	Unknown — not stated by the source
CalculatorKnown for one	No	Unknown — not stated by the source
Design2 differ
BacklightKnown for one	Unknown — not stated by the source	No
Keyboard style	Straight	Straight
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
Wrist restDiffers	Yes	No
Product colourDiffers	Black	Black, Metallic
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
Protection featuresKnown for one	Unknown — not stated by the source	Splash proof
Battery LED indicatorKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Built-in displayKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Cable lengthKnown for one	2 m	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	USB	Battery
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	2
Mouse1 differ
Mouse includedDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	Ambidextrous
Movement detection technologyKnown for one	Unknown — not stated by the source	Laser
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Scrolling directionsKnown for one	Unknown — not stated by the source	Vertical/Horizontal
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
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	453 x 185 x 34 mm	163 x 432 x 32 mm
Keyboard weightDiffers	1.41 kg	1.51 kg
Packaging contentidentical
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A
Receiver typeKnown for one	Unknown — not stated by the source	Nano receiver
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	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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