Product comparison · 2 numeric keypads

Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey vs R-Go Tools Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black

17specifications compared
13differ
4identical
25known for one product only

Key differences

The Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey has 45.8 mm more width than the R-Go Tools Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black (132.8 mm vs 87 mm). The R-Go Tools Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black has 53 mm more depth than the Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey (138 mm vs 85 mm). The Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey has 3 mm more height than the R-Go Tools Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black (13.5 mm vs 10.5 mm). Only the Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey has ergonomic design. Device interface: RF Wireless on the Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey, USB on the R-Go Tools Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black.

Device interface
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:RF Wireless
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:USB
Ergonomic design
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:Yes
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:No
Product colour
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:Grey
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:Black
Power source type
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:Battery
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:USB
Width
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:132.8 mm
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:87 mm
Depth
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:85 mm
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:138 mm
Height
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:13.5 mm
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:10.5 mm
Weight
- 4Y41C33791 numeric keypad Universal RF Wireless Grey:109 g
- Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black:93 g

Side by side

Differences highlightedShow differences only

Comparison of 4Y41C33791, RGOCONMWDBL
42 specifications	A Lenovo 4Y41C33791 numeric keypad Universal RF Wireless Grey Model 4Y41C33791 View product	B R-Go Tools Numeric keypad R-Go Numpad Break, ergonomic numeric keypad with break software, wired, black Model RGOCONMWDBL View product
Features1 differ
Device interfaceDiffers	RF Wireless	USB
Purpose	Universal	Universal
Pointing device	No	No
USB hub	No	No
Hot keysKnown for one	Unknown — not stated by the source	No
Programmable hot keysKnown for one	Unknown — not stated by the source	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Country of originKnown for one	Unknown — not stated by the source	China
Key switch typeKnown for one	Tactile	Unknown — not stated by the source
Keyboard number of keysKnown for one	21	Unknown — not stated by the source
Keys operating lifeKnown for one	10 million characters	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Design2 differ
MaterialKnown for one	Unknown — not stated by the source	Aluminium, Plastic
BacklightKnown for one	Unknown — not stated by the source	No
Wrist restKnown for one	Unknown — not stated by the source	No
Ergonomic designDiffers	Yes	No
Retractable cableKnown for one	Unknown — not stated by the source	No
Cable lengthKnown for one	Unknown — not stated by the source	1.5 m
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Grey	Black
Power1 differ
Power source typeDiffers	Battery	USB
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	132.8 mm	87 mm
DepthDiffers	85 mm	138 mm
HeightDiffers	13.5 mm	10.5 mm
WeightDiffers	109 g	93 g
Packaging data4 differ
Package widthDiffers	180 mm	110 mm
Package depthDiffers	127 mm	180 mm
Package heightDiffers	43 mm	30 mm
Package weightDiffers	277 g	183 g
Other featuresidentical
Warranty periodKnown for one	Unknown — not stated by the source	2 year(s)
Wireless receiver interfaceKnown for one	USB	Unknown — not stated by the source
Logistics data1 differ
Harmonized System (HS) codeDiffers	84716060	8471607100
Products per master (outer) caseKnown for one	Unknown — not stated by the source	50 pc(s)
Master (outer) case widthKnown for one	Unknown — not stated by the source	310 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	560 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	190 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	12 kg
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

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