Product comparison · 2 keyboards

Cherry Programmable Keypad, Grey (DE) vs Lenovo Preferred Pro Full-size Keyboard (Business Black) - Turkish 440

Key differences

Product colour
- Programmable Keypad, Grey (DE):Grey
- Preferred Pro Full-size Keyboard (Business Black) - Turkish 440:Black
Cable length
- Programmable Keypad, Grey (DE):1.75 m
- Preferred Pro Full-size Keyboard (Business Black) - Turkish 440:2 m
Keyboard dimensions (WxDxH)
- Programmable Keypad, Grey (DE):108 x 195 x 44 mm
- Preferred Pro Full-size Keyboard (Business Black) - Turkish 440:453 x 185 x 34 mm
Keyboard weight
- Programmable Keypad, Grey (DE):460 g
- Preferred Pro Full-size Keyboard (Business Black) - Turkish 440:1.3 kg

Differences highlightedShow differences only

Comparison of Programmable Keypad, Grey (DE), Preferred Pro Full-size Keyboard (Business Black) - Turkish 440
10 specifications	A Cherry Programmable Keypad, Grey (DE)View product	B Lenovo Preferred Pro Full-size Keyboard (Business Black) - Turkish 440 View product
Keyboardidentical
Connectivity technology	Wired	Wired
Device interface	PS/2	PS/2
Keyboard number of keysKnown for one	21	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Grey	Black
Features1 differ
Cable lengthDiffers	1.75 m	2 m
Mouseidentical
Mouse included	No	No
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	8 - 80%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	108 x 195 x 44 mm	453 x 185 x 34 mm
Keyboard weightDiffers	460 g	1.3 kg

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.