Product comparison · 2 keyboards

Cherry G84-4400 keyboard RF Wireless QWERTZ vs Trust Wired keyboard and wireless mouse

5specifications compared
3differ
2identical
10known for one product only

Key differences

Keyboard dimensions (WxDxH)
- G84-4400 keyboard RF Wireless QWERTZ:370 x 139 x 20 mm
- Wired keyboard and wireless mouse:478 x 198 x 50 mm

Side by side

Differences highlightedShow differences only

Comparison of G84-4400, Wired keyboard and wireless mouse
15 specifications	A Cherry G84-4400 keyboard RF Wireless QWERTZ Model G84-4400 View product	B Trust Wired keyboard and wireless mouse View product
Keyboard1 differ
Connectivity technology	Wireless	Wireless
Device interface	RF Wireless	RF Wireless
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Pointing deviceDiffers	Integrated, high-quality 16 mm trackball	Optical mouse. 2 wireless channels available. Programmable 3 button dual scroll mouse. 520 DPI resolution
Keyboard number of keysKnown for one	83	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Weight & dimensions1 differ
Keyboard dimensions (WxDxH)Differs	370 x 139 x 20 mm	478 x 198 x 50 mm
Keyboard weightKnown for one	720 g	Unknown — not stated by the source
Other features1 differ
I/O portsDiffers	Keyboard and Trackball: 1 USB connector	PS/2
CompatibilityKnown for one	Unknown — not stated by the source	PC
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98, ME, 2000, XP
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	2 x AAA batteries (mouse)
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Minimum system requirementsKnown for one	Unknown — not stated by the source	Pentium CPU PS/2 ports for mouse and keyboard 16 MB of system memory 4 MB free HDD space CD-ROM drive

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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