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Cooler Master SGB-3012-KKMF1-US

alaTest has collected and analyzed 99 reviews of Cooler Master SGB-3012-KKMF1-US. The average rating for this product is 3.9/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews. Reviewers are impressed by the design. The price also gets good feedback. Many are critical about the reliability and durability, while reviews are divided on the usability.

price, design

size, durability, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Cooler Master SGB-3012-KKMF1-US is awarded an overall alaScore™ of 86/100 = Very good quality.

Review analysis

(Based on 99 reviews)

User Reviews  

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Consumer review ( review summary for Cooler Master SGB-3012-KKMF1-US


alaTest has collected and analyzed 4 user reviews of Cooler Master SGB-3012-KKMF1-US from The average user rating for this product is 5.0/5, compared to an average user rating of 4.0/5 for other products in the same category on People are impressed by the size. The price also gets good feedback.

design, price, size

100% of the reviews on give this product a positive rating.

Oct, 2020

Consumer review (

Looks cool...has issues!


After owning this for a very short time and having the mouse die on me, I would recommend spending a few more bucks and going with a Logitech mouse and maybe a Corsair gaming keyboard.

Keyboard: Backlight feature can be turned off on keyboard so you can practice your typing skills. Dedicated buttons for media playback (designed for Windows Media Player but works with others like VLC), as well as system volume. Backlight is not...

Update: The mouse scroll wheel stopped working a few months after owning this set. That instantly drops my rating to 2 eggs! Also, without the backlight turned on, you cannot see the keys so hopefully that doesn't die. Original Review: The keyboard has...

Apr, 2016

Consumer review (

Only buy if you're desperate, or looking for budget combos


It's okay for a budget set of mouse and keyboard, but it's VERY recommended to upgrade to something of better quality once affordable. For the price, it's not half bad. Just be careful of the wires, they feel flimsy. When I played CS:GO, my response...

-Affordable -Cheap -Not Terrible -1600 DPI Mouse -Back Light Keyboard -Fast DPI switching

-Mouse isn't as precise as higher priced models. -Doesn't glide smoothly, very choppy -Keyboard can get sticky and obnoxious at times -Even when PC is off, the mouse and keyboards don't turn off

Apr, 2016

Consumer review (

Cheap, kind of cool, and hard to see at an angle.


-Great deal, a keyboard and a mouse for this price is excellent. -LED backlit (If you're into that) -Mouse allows you to change the DPI (how far your cursor moves in relation to how far you physically move the mouse. -Has volume buttons on the...

-Mouse LEDs are always on, there is no way to turn it off. -You cannot see the non-letter keys very well unless you are almost directly over the keyboard. -LED backlit (if you don't like that kind of thing) -It's the same color my e-cigarette's light...

Apr, 2016

Consumer review (

CM Storm Devastator


Nice cheap keyboard mouse combo. Nice looking green led lights, works well for what I use it for.

Every time my computer falls asleep the keyboard will flash green and refuse to work until I unplug and plug it back in.

Apr, 2016

Consumer review (

Great product but weak wiring


I would recommend this product to others yes but only if weak wiring is covered by warranty.

The keyboard generally feels comfortable even though it's high up. The lighting feature is easy to turn on in Unix by simply typing the command "xset led on". it has extra buttons which work by default. The lighting strength is incredible. Nice looking...

Broke on me within 4 months. This could have been due to weak wiring considering the end that connected into the keyboard had the cover around the wiring taking off.

Mar, 2016

Consumer review (

Pretty good combo for cheap


Pretty good keyboard/mouse combo. I don't much like rubber dome keyboards, but my boyfriend doesn't have a preference. The LEDs look great, but for some reason the ones on the mouse stay on, even if the computer is shut down. Might be the USB port, but...

- LEDs are nice and bright - Media keys - Mouse looks really nice with lights on - Mouse works fine on a glossy surface

- Feels a little cheap in places - Rubber domes :( - The mouse LED doesn't turn off when the computer does - LED switch for keyboard is on Scroll Lock

Mar, 2016

Consumer review (

Very good


Make sure you look at all the paperwork it comes with because the button to turn the backlighting on is hard to find unless you know where it is

Cost effective and it works well

Mar, 2016

Consumer review (

Good Product on a Budget


I already spent so much on my custom PC, I didn't have the big bucks to spend on something with all the bells and whistles. This suited my needs.

I loved the LED lighting, it was easy to set up and the mouse left great in my hand, not bulky.

The only con is that it did not have any custom buttons for macro set ups.

Mar, 2016

Consumer review (

Great price


I would recommend this and I already have. My wife has the red version for about the same time as myself and has had zero issues I think I just got a bad piece. Oh well.

Cheap combo that doesn't feel "cheap". LED lighting is pleasant with 3 great colors to choose from.

My mouse scroll wheel started malfunctioning after a couple months. I can no longer scroll down or up without it stuttering multiple times in the opposite direction making it close to impossible to comfortably scroll and browse through things the way...

Feb, 2016

Consumer review (

Great Keyboard


I recommend everyone to give this keyboard a shot its amazing and feels great

Love everything about this keyboard. The LED is perfect and it just feels great

The Mouse LED always stays on unless the motherboard is turned off. The rubber from the scroll wheel is starting to come off a bit

Feb, 2016

Price comparison for Cooler Master SGB-3012-KKMF1-US

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