Fujitsu KB 400 PS/2, GB vs Fujitsu KB 400 USB, GB

Comparison of KB 400 PS/2, GB, KB 400 USB, GB

11 specifications	A Fujitsu KB 400 PS/2, GBView product	B Fujitsu KB 400 USB, GBView product
Keyboard1 differ
Connectivity technology	Wired	Wired
Device interfaceDiffers	PS/2	USB
Keyboard layout	QWERTY	QWERTY
CertificationKnown for one	TÜV GS, CE	—Unknown — not stated by the source
Keyboard languageKnown for one	—Unknown — not stated by the source	English
Designidentical
Product colour	Black	Black
Featuresidentical
Cable lengthKnown for one	1.9 m	—Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Mac operating systems supportedKnown for one	No	—Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	459 x 155 x 20 mm	—Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	-Microsoft Windows Vista. -Microsoft Windows XP. -Microsoft Windows 2000. -Microsoft Windows 7.	—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.