Product comparison · 2 numeric keypads

Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey vs LogiLink ID0173 numeric keypad Universal RF Wireless Black

15specifications compared
7differ
8identical
14known for one product only

Key differences

The Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey has 3 more keyboard keys than the LogiLink ID0173 numeric keypad Universal RF Wireless Black (21 vs 18). The Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey has 43.6 mm more width than the LogiLink ID0173 numeric keypad Universal RF Wireless Black (132.8 mm vs 89.2 mm). The Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey has 57.5 mm more depth than the LogiLink ID0173 numeric keypad Universal RF Wireless Black (85 mm vs 27.5 mm). Product colour: Grey on the Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey, Black on the LogiLink ID0173 numeric keypad Universal RF Wireless Black. Windows operating systems supported: Yes on the Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey, Windows 10, Windows 7, Windows 8 on the LogiLink ID0173 numeric keypad Universal RF Wireless Black.

Keyboard number of keys
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:21
- ID0173 numeric keypad Universal RF Wireless Black:18
Product colour
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:Grey
- ID0173 numeric keypad Universal RF Wireless Black:Black
Width
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:132.8 mm
- ID0173 numeric keypad Universal RF Wireless Black:89.2 mm
Depth
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:85 mm
- ID0173 numeric keypad Universal RF Wireless Black:27.5 mm
Height
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:13.5 mm
- ID0173 numeric keypad Universal RF Wireless Black:128.5 mm
Weight
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:109 g
- ID0173 numeric keypad Universal RF Wireless Black:130 g

Side by side

Differences highlightedShow differences only

Comparison of 4Y41C33791, ID0173
29 specifications	A Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey Model 4Y41C33791 View product	B LogiLink ID0173 numeric keypad Universal RF Wireless Black Model ID0173 View product
Features1 differ
Device interface	RF Wireless	RF Wireless
Key switch typeKnown for one	Tactile	Unknown — not stated by the source
Purpose	Universal	Universal
Pointing device	No	No
USB hub	No	No
Keyboard number of keysDiffers	21	18
Keys operating lifeKnown for one	10 million characters	Unknown — not stated by the source
Frequency band	2.4 GHz	2.4 GHz
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Design1 differ
Ergonomic designKnown for one	Yes	Unknown — not stated by the source
Product colourDiffers	Grey	Black
Poweridentical
Power source type	Battery	Battery
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 10, Windows 7, Windows 8
Weight & dimensions4 differ
WidthDiffers	132.8 mm	89.2 mm
DepthDiffers	85 mm	27.5 mm
HeightDiffers	13.5 mm	128.5 mm
WeightDiffers	109 g	130 g
Packaging dataidentical
Package widthKnown for one	180 mm	Unknown — not stated by the source
Package depthKnown for one	127 mm	Unknown — not stated by the source
Package heightKnown for one	43 mm	Unknown — not stated by the source
Package weightKnown for one	277 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Other featuresidentical
Wireless receiver interface	USB	USB
Logistics dataidentical
Harmonized System (HS) code	84716060	84716060
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline

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 numeric keypad comparisons

All numeric keypad comparisons