Equip Keyboard drawer black vs Equip USB Numeric Keypad

Comparison of Keyboard drawer black, USB Numeric Keypad

10 specifications	A Equip Keyboard drawer blackView product	B Equip USB Numeric KeypadView product
Keyboard1 differ
Connectivity technology	Wired	Wired
Device interfaceDiffers	USB + PS/2	USB
Keyboard number of keysKnown for one	—Unknown — not stated by the source	19
Designidentical
Product colour	Black	Black
Mouseidentical
Mouse included	No	No
System requirementsidentical
Mac operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Other features1 differ
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 98 SE, ME, 2000, XP, Vista Linux Mac OS 9.2 +
InternalDiffers	Yes	No
Size (imperial)Known for one	48.3 cm (19")	—Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	482 x 44 x 410 mm	—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.