Product comparison · 2 keyboards

HP USB Premium Keyboard vs Mars Gaming MK4B keyboard USB Black

19specifications compared
6differ
13identical
35known for one product only

Key differences

Recommended usage
- USB Premium Keyboard:Office
- MK4B keyboard USB Black:Gaming
Keyboard key switch
- USB Premium Keyboard:Membrane
- MK4B keyboard USB Black:Mechanical
Backlight
- USB Premium Keyboard:No
- MK4B keyboard USB Black:Yes
Keyboard dimensions (WxDxH)
- USB Premium Keyboard:433 x 11.8 x 141 mm
- MK4B keyboard USB Black:439 x 41 x 134 mm
Keyboard weight
- USB Premium Keyboard:690.6 g
- MK4B keyboard USB Black:930 g

Side by side

Differences highlightedShow differences only

Comparison of USB Premium Keyboard, MK4B
54 specifications	A HP USB Premium Keyboard View product	B Mars Gaming MK4B keyboard USB Black Model MK4B View product
Keyboard2 differ
Recommended usageDiffers	Office	Gaming
Keyboard key switchDiffers	Membrane	Mechanical
Windows keysKnown for one	Unknown — not stated by the source	Yes
Hot keysKnown for one	Unknown — not stated by the source	Yes
Number of hot keysKnown for one	Unknown — not stated by the source	15
Multimedia keysKnown for one	Unknown — not stated by the source	Yes
Polling rateKnown for one	Unknown — not stated by the source	1000 Hz
CertificationKnown for one	Unknown — not stated by the source	CE
Angle adjustment (max)Known for one	6°	Unknown — not stated by the source
Angle adjustment (min)Known for one	0°	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Design1 differ
BacklightDiffers	No	Yes
Backlight typeKnown for one	Unknown — not stated by the source	RGB LED
Backlight colourKnown for one	Unknown — not stated by the source	Multicolour
Adjustable backlightKnown for one	Unknown — not stated by the source	Yes
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
MaterialKnown for one	Unknown — not stated by the source	Aluminium
Light effectsKnown for one	Unknown — not stated by the source	Yes
Number of light modesKnown for one	Unknown — not stated by the source	10
Connector contacts platingKnown for one	Unknown — not stated by the source	Gold
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
HP segmentKnown for one	Business	Unknown — not stated by the source
Featuresidentical
Removable keycapsKnown for one	Unknown — not stated by the source	Yes
Anti-ghostingKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	USB
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 7, Windows 8, Windows 8.1	Yes
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	433 x 11.8 x 141 mm	439 x 41 x 134 mm
Keyboard weightDiffers	690.6 g	930 g
WeightKnown for one	640 g	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Package widthKnown for one	487 mm	Unknown — not stated by the source
Package depthKnown for one	167 mm	Unknown — not stated by the source
Package heightKnown for one	32.8 mm	Unknown — not stated by the source
Package weightKnown for one	820 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Other featuresidentical
DepthKnown for one	141 mm	Unknown — not stated by the source
HeightKnown for one	11.8 mm	Unknown — not stated by the source
WidthKnown for one	433 mm	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84716060	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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