NGS Ebony keyboard Office USB QWERTY vs NGS Ivory keyboard Office USB QWERTY

Comparison of Ebony, Ivory

31 specifications	A NGS Ebony keyboard Office USB QWERTY Model Ebony View product	B NGS Ivory keyboard Office USB QWERTY Model Ivory View product
Keyboardidentical
Recommended usage	Office	Office
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard layout	QWERTY	QWERTY
Numeric keypad	Yes	Yes
Built-in memory	No	No
Designidentical
Keyboard style	Straight	Straight
Flexible keyboard	No	No
Wrist rest	No	No
Surface coloration	Monochromatic	Monochromatic
Featuresidentical
Retractable cable	No	No
Card reader integrated	No	No
Plug and Play	Yes	Yes
Poweridentical
Power source type	USB	USB
RechargeableKnown for one	—Unknown — not stated by the source	No
Mouseidentical
Mouse included	No	No
System requirementsidentical
USB required	Yes	Yes
Minimum processorKnown for one	PIII	—Unknown — not stated by the source
Minimum RAMKnown for one	512 MB	—Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	—Unknown — not stated by the source	No
Batteries includedKnown for one	—Unknown — not stated by the source	No
AC adapter included	No	No
User guide	Yes	Yes
Packaging dataidentical
Package dimensions (WxDxH)	450 x 130 x 30 mm	450 x 130 x 30 mm
Package weight	680 g	680 g
Package typeKnown for one	—Unknown — not stated by the source	Box
Other featuresidentical
Built-in touchpad	No	No
Display included	No	No
Bluetooth	No	No
Compatible operating systems	Windows 7, Vista, XP, 2000	Windows 7, Vista, XP, 2000
Internal	No	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.