Product comparison · 2 keyboards

COUGAR Ultimus RGB vs HP 803821-DX1 keyboard Office PS/2 Black

16specifications compared
6differ
10identical
18known for one product only

Key differences

Recommended usage
- Ultimus RGB:Gaming
- 803821-DX1 keyboard Office PS/2 Black:Office
Device interface
- Ultimus RGB:USB
- 803821-DX1 keyboard Office PS/2 Black:PS/2
Keyboard key switch
- Ultimus RGB:Mechanical
- 803821-DX1 keyboard Office PS/2 Black:Membrane
Backlight
- Ultimus RGB:Yes
- 803821-DX1 keyboard Office PS/2 Black:No
Power source type
- Ultimus RGB:USB
- 803821-DX1 keyboard Office PS/2 Black:PS/2

Side by side

Differences highlightedShow differences only

Comparison of Ultimus RGB, 803821-DX1
34 specifications	A COUGAR Ultimus RGB View product	B HP 803821-DX1 keyboard Office PS/2 Black Model 803821-DX1 View product
Keyboard3 differ
Recommended usageDiffers	Gaming	Office
Device interfaceDiffers	USB	PS/2
Keyboard key switchDiffers	Mechanical	Membrane
Multimedia keysKnown for one	Yes	Unknown — not stated by the source
USB hubKnown for one	No	Unknown — not stated by the source
PurposeKnown for one	PC/Server	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Polling rateKnown for one	1000 Hz	Unknown — not stated by the source
Game modeKnown for one	Yes	Unknown — not stated by the source
Design1 differ
BacklightDiffers	Yes	No
Backlight typeKnown for one	RGB LED	Unknown — not stated by the source
Backlight colourKnown for one	Multi	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
MaterialKnown for one	Metal	Unknown — not stated by the source
Number of coloursKnown for one	16.8 M	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	USB	PS/2
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	445 x 180 x 40 mm	Unknown — not stated by the source
Keyboard weightKnown for one	950 g	Unknown — not stated by the source
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Box	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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