Product comparison · 2 keyboards

ICY BOX ACK-340U+ (US) vs ICY BOX ACK-540 keyboard Universal PS/2 QWERTZ German White

22specifications compared
11differ
11identical
18known for one product only

Key differences

Device interface
- ACK-340U+ (US):USB
- ACK-540 keyboard Universal PS/2 QWERTZ German White:PS/2
Keyboard layout
- ACK-340U+ (US):QWERTY
- ACK-540 keyboard Universal PS/2 QWERTZ German White:QWERTZ
Keyboard language
- ACK-340U+ (US):US English
- ACK-540 keyboard Universal PS/2 QWERTZ German White:German
Keyboard form factor
- ACK-340U+ (US):Mini
- ACK-540 keyboard Universal PS/2 QWERTZ German White:Full-size (100%)
Numeric keypad
- ACK-340U+ (US):No
- ACK-540 keyboard Universal PS/2 QWERTZ German White:Yes
Wrist rest
- ACK-340U+ (US):No
- ACK-540 keyboard Universal PS/2 QWERTZ German White:Yes
Product colour
- ACK-340U+ (US):Black
- ACK-540 keyboard Universal PS/2 QWERTZ German White:White
Cable length
- ACK-340U+ (US):1.9 m
- ACK-540 keyboard Universal PS/2 QWERTZ German White:2 m

Side by side

Differences highlightedShow differences only

Comparison of ACK-340U+ (US), ACK-540
40 specifications	A ICY BOX ACK-340U+ (US)View product	B ICY BOX ACK-540 keyboard Universal PS/2 QWERTZ German White Model ACK-540 View product
Keyboard5 differ
Recommended usage	Universal	Universal
Connectivity technology	Wired	Wired
Device interfaceDiffers	USB	PS/2
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard layoutDiffers	QWERTY	QWERTZ
Keyboard languageDiffers	US English	German
Pointing device	Touchpad	Touchpad
Keyboard form factorDiffers	Mini	Full-size (100%)
Numeric keypadDiffers	No	Yes
USB hub	No	No
Purpose	Universal	Universal
Fingerprint reader	No	No
Design2 differ
Backlight	No	No
Keyboard style	Straight	Straight
Wrist restDiffers	No	Yes
Product colourDiffers	Black	White
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
Features1 differ
Cable lengthDiffers	1.9 m	2 m
Plug and Play	Yes	Yes
Power1 differ
Power source typeDiffers	USB	PS/2
Mouseidentical
Mouse included	No	No
System requirements1 differ
Windows operating systems supportedDiffers	Windows 2000, Windows 2000 Professional, Windows 98SE, Windows ME, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows V	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs	218 x 150 x 21 mm	287 x 219 x 25 mm
Keyboard weightKnown for one	320 g	Unknown — not stated by the source
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	242 mm	Unknown — not stated by the source
Package depthKnown for one	192 mm	Unknown — not stated by the source
Package heightKnown for one	31 mm	Unknown — not stated by the source
Package weightKnown for one	440 g	Unknown — not stated by the source
Package type	Box	Box
Logistics dataidentical
Products per master (outer) caseKnown for one	30 pc(s)	Unknown — not stated by the source
Master (outer) case widthKnown for one	495 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	400 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	265 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	14.7 kg	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.

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