Product comparison · 2 keyboards

Cherry G81-3000 (DK) vs Samsung COC-300B keyboard Mouse included RF Wireless QWERTY Black

5specifications compared
4differ
1identical
16known for one product only

Key differences

Connectivity technology
- G81-3000 (DK):Wired
- COC-300B keyboard Mouse included RF Wireless QWERTY Black:Wireless
Device interface
- G81-3000 (DK):USB + PS/2
- COC-300B keyboard Mouse included RF Wireless QWERTY Black:RF Wireless
Product colour
- G81-3000 (DK):Grey
- COC-300B keyboard Mouse included RF Wireless QWERTY Black:Black
Mouse included
- G81-3000 (DK):No
- COC-300B keyboard Mouse included RF Wireless QWERTY Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of G81-3000 (DK), COC-300B
21 specifications	A Cherry G81-3000 (DK)View product	B Samsung COC-300B keyboard Mouse included RF Wireless QWERTY Black Model COC-300B View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB + PS/2	RF Wireless
Design1 differ
Product colourDiffers	Grey	Black
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Cable lengthKnown for one	1.75 m	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AA / AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Power consumptionKnown for one	35 mA	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	1200 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	3
ScrollKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98 / ME / 2000 / XP / Vista
DepthKnown for one	195 mm	Unknown — not stated by the source
HeightKnown for one	44 mm	Unknown — not stated by the source
WidthKnown for one	470 mm	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 & dimensionsidentical
Keyboard weightKnown for one	1.4 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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