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Cooler Master SGK-4000-GKCC1-JP

Cooler Master SGK-4000-GKCC1-JP
alaScore 88

54 reviews

Jan, 2015

alaTest has collected and analyzed 54 reviews of Cooler Master SGK-4000-GKCC1-JP. The average rating for this product is 4.2/5, compared to an average rating of 4.1/5 for other Keyboards for all reviews. People are impressed by the size and design. The reliability and price also get good reviews, but many are less positive about the usability.

durability, price, reliability, design, size


We analyzed user and expert ratings, product age and more factors. Compared to other Keyboards the Cooler Master SGK-4000-GKCC1-JP is awarded an overall alaScore™ of 88/100 = Very good quality.

Review analysis

(Based on 54 reviews)

Expert Reviews  

User Reviews  

Showing 51 review(s)

Expert Reviews User Reviews
Showing 1 - 10 of 51 Show Reviews: in English | in other languages (3)

Expert review by:

CM Storm Quickfire Rapid Keyboard


Space saving design, Haptic feedback helps increase typing speed, 2 year warrenty, Full NKRO with included PS/2 adapter

Loud key actuations, Quite basic for its $80 asking price, No number pad

Performance of a keyboard is about being able to quickly and accurately type and game at all times. Thankfully, because of the fantastic Cherry MX Blue switches accuracy is not a problem that the QuickFire Rapid suffers from. When the QuickFire Rapid...

Expert review by:

Expert Review


Excellent tactile feel for gaming and general usage; lights built into Caps Lock, F9 and Scroll Lock keys.

Not the most ergonomic friendly keyboard; no macro management features.

Expert review by:

Cooler Master Storm Quick Fire Rapid review


A small but perfectly formed mechanical gaming keyboard

Great build quality ; Mechanical keys ; Anti-ghosting ; Looks good ; Portable

No NUM pad


Consumer review by:

Going strong


Buy the darn thing.

This keyboard has been with me for 3 years now and it's a beast. I've purchased another mechanical keyboard since then for another computer and I love this one so much more. It's priced appropriately and has a great feel to it

None with mine; however, I've heard some people having problems with the connector cable

Consumer review by:

Cooler Master SGK-4000-GKCM1-US


This crapped out on me a couple months ago and I am just not writing my review ; At the time this was a very good price for a solid keyboard + Cherry switches

My computer started to lock up a while after installing this keyboard, I never put it together until key board errors started to happen. Non registering keys, then eventually it was no longer detected ; I have nothing against Cooler master but I would...

Consumer review by:

Lovely keyboard


Bought a second one of these after a couple of weeks. Love it.

Tenkeyless is tenkeyless. Cherry MX key switches (brown) are lovely


Consumer review by:



i just clean it like once a few weeks so it's fine

nice quality, cheap

just the rubber finish, it get dirty easily

Consumer review by:

Solid Keyboard


I needed a basic compact keyboard for my computer build (space restrictions on desk). This fit my needs perfectly. The media keys are a plus, although I wouldn't mind if they were necessarily there. It would be nice if this was available with heavier...

Solid build quality ; Braided Cable ; Location of cable connection on bottom of keyboard virtually eliminates the possibility of accidentally snapping the cable at the connection

Back feet not rubberized. Although this does not bother me, it may matter for someone else

Consumer review by:

My Dream Keyboard


The keyboard is a bit warped when it arrive, so you have to bend it back to place for it to stand on your table evenly. (Not a problem)

A keyboard that is very well designed. It's solid, simple yet sleek. I love the missing numpad. The keys has a nice contour and a nice solid feel. They The keyboard also has a very nice solid rubber feet grip

The braided cable is surprisingly fragile. I use this keyboard at home and never move it. It became unreliable after a month; The keyboard will not be powered and there's no obvious sign of damage. Therefore I have to readjust it randomly to find the...

Consumer review by:

Good keyboard at a good price


Cherry MX switches feel great, sleek design, all keys are working fine and the build quality feels very good. Good price for a quality mechanical keyboard

The included USB to PS/2 adapter stopped working after a week. Not a big deal to me since 6KRO is fine for my purposes, however it means I'm down a USB slot

Product Specifications


Calculator Functionality: No
Chip Card Reader: No
Flexible Keyboard: No
Integrated Cursor Control: No
Magnetic Card Reader: No
Numerical Block Included: No
Remote Control: No
Separate Mouse Included: No
USB Hub: No
Voice Control: No

General Features

Platform:PC / Mac
Supported Console:Not Applicable
Type of Connection:Cable