Lenovo 41A4969 keyboard USB QWERTZ Czech Black vs Lenovo 41A5071 keyboard PS/2 Black

Comparison of 41A4969, 41A5071

18 specifications	A Lenovo 41A4969 keyboard USB QWERTZ Czech Black Model 41A4969 View product	B Lenovo 41A5071 keyboard PS/2 Black Model 41A5071 View product
Keyboard1 differ
Connectivity technology	Wired	Wired
Device interfaceDiffers	USB	PS/2
Keyboard layoutKnown for one	QWERTZ	—Unknown — not stated by the source
Keyboard languageKnown for one	Czech	—Unknown — not stated by the source
Keyboard form factor	Full-size (100%)	Full-size (100%)
Purpose	PC/Server	PC/Server
Numeric keypadKnown for one	—Unknown — not stated by the source	Yes
Designidentical
BacklightKnown for one	No	—Unknown — not stated by the source
Keyboard style	Straight	Straight
Wrist restKnown for one	Yes	—Unknown — not stated by the source
Product colour	Black	Black
Full-size keyboardKnown for one	—Unknown — not stated by the source	Yes
Featuresidentical
Cable lengthKnown for one	1.8 m	—Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	465 x 200 x 38 mm	—Unknown — not stated by the source
Keyboard weightKnown for one	1.3 kg	—Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	—Unknown — not stated by the source	No

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.