Product comparison · 2 keyboards

Lenovo 4X30L04102 keyboard Mouse included Universal USB US English Black vs Lenovo 4X30L04137 keyboard Universal USB UK English Black

Key differences

Keyboard language
- 4X30L04102 keyboard Mouse included Universal USB US English Black:US English
- 4X30L04137 keyboard Universal USB UK English Black:UK English
Mouse included
- 4X30L04102 keyboard Mouse included Universal USB US English Black:Yes
- 4X30L04137 keyboard Universal USB UK English Black:No

Differences highlightedShow differences only

Comparison of 4X30L04102, 4X30L04137
22 specifications	A Lenovo 4X30L04102 keyboard Mouse included Universal USB US English Black Model 4X30L04102 View product	B Lenovo 4X30L04137 keyboard Universal USB UK English Black Model 4X30L04137 View product
Keyboard1 differ
Recommended usage	Universal	Universal
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard key switch	Membrane	Membrane
Keyboard languageDiffers	US English	UK English
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Keyboard number of keys	103	103
USB hub	No	No
Purpose	Universal	Universal
Designidentical
Keyboard style	Straight	Straight
Wrist rest	No	No
Product colour	Black	Black
Featuresidentical
Plug and Play	Yes	Yes
Mouse1 differ
Mouse includedDiffers	Yes	No
Form factor	Ambidextrous	Ambidextrous
ScrollKnown for one	Yes	Unknown — not stated by the source
Scroll type	Wheel	Wheel
Scrolling directions	Vertical	Vertical
Number of scroll wheels	1	1
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	20 - 95%	20 - 95%

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.