Product comparison · 2 keyboards

HP 537745-221 keyboard PS/2 QWERTZ Czech Black vs Trust Onyx Keyboard, IT

5specifications compared
2differ
3identical
16known for one product only

Key differences

Device interface: PS/2 on the HP 537745-221 keyboard PS/2 QWERTZ Czech Black, USB on the Trust Onyx Keyboard, IT. Keyboard layout: QWERTZ on the HP 537745-221 keyboard PS/2 QWERTZ Czech Black, QWERTY on the Trust Onyx Keyboard, IT.

Device interface
- 537745-221 keyboard PS/2 QWERTZ Czech Black:PS/2
- Onyx Keyboard, IT:USB
Keyboard layout
- 537745-221 keyboard PS/2 QWERTZ Czech Black:QWERTZ
- Onyx Keyboard, IT:QWERTY

Side by side

Differences highlightedShow differences only

Comparison of 537745-221, Onyx Keyboard, IT
21 specifications	A HP 537745-221 keyboard PS/2 QWERTZ Czech Black Model 537745-221 View product	B Trust Onyx Keyboard, IT View product
Keyboard2 differ
Device interfaceDiffers	PS/2	USB
Keyboard layoutDiffers	QWERTZ	QWERTY
Keyboard languageKnown for one	Czech	Unknown — not stated by the source
Keyboard form factorKnown for one	Full-size (100%)	Unknown — not stated by the source
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
PurposeKnown for one	PC/Server	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Designidentical
BacklightKnown for one	No	Unknown — not stated by the source
Keyboard styleKnown for one	Straight	Unknown — not stated by the source
MaterialKnown for one	Unknown — not stated by the source	Plastic
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Minimum system requirementsKnown for one	Unknown — not stated by the source	USB port
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP, Vista, 7
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.

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