GIGABYTE THUNDER K3 vs GIGABYTE Thunder K7

Comparison of THUNDER K3, Thunder K7

42 specifications	A GIGABYTE THUNDER K3View product	B GIGABYTE Thunder K7View product
Keyboard2 differ
Recommended usage	Gaming	Gaming
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard key switch	Mechanical	Mechanical
Keyboard key switch technologyKnown for one	Cherry MX Red	—Unknown — not stated by the source
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypadDiffers	No	Yes
Keyboard keys operating lifeKnown for one	50 million characters	—Unknown — not stated by the source
Windows keys	Yes	Yes
USB hubKnown for one	No	—Unknown — not stated by the source
PurposeDiffers	Universal	PC/Server
Fingerprint reader	No	No
Scroll wheelKnown for one	Yes	—Unknown — not stated by the source
Key travel distanceKnown for one	4 mm	—Unknown — not stated by the source
Actuation forceKnown for one	45 g	—Unknown — not stated by the source
RolloverKnown for one	N-key rollover	—Unknown — not stated by the source
CertificationKnown for one	CE, FCC, BSMI	—Unknown — not stated by the source
Hot keysKnown for one	—Unknown — not stated by the source	Yes
Programmable hot keysKnown for one	—Unknown — not stated by the source	Yes
Programmable profilesKnown for one	—Unknown — not stated by the source	Yes
Designidentical
Backlight	Yes	Yes
Backlight typeKnown for one	LED	—Unknown — not stated by the source
Backlight colour	Blue	Blue
Keyboard style	Straight	Straight
Full-size keyboard	Yes	Yes
Wrist rest	Yes	Yes
Product colourKnown for one	Black	—Unknown — not stated by the source
Connector contacts platingKnown for one	Gold	—Unknown — not stated by the source
Ergonomic designKnown for one	—Unknown — not stated by the source	Yes
Surface colorationKnown for one	—Unknown — not stated by the source	Monochromatic
Featuresidentical
Cable lengthKnown for one	2 m	—Unknown — not stated by the source
Anti-ghostingKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Power source type	USB	USB
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supported	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	368 x 183 x 39 mm	—Unknown — not stated by the source
Keyboard weightKnown for one	1.07 kg	—Unknown — not stated by the source
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	—Unknown — not stated by the source
User guide	Yes	Yes
Technical detailsidentical
Cord lengthKnown for one	2 m	—Unknown — not stated by the source
Packaging dataidentical
Quick start guideKnown for one	—Unknown — not stated by the source	Yes

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.