Home / Tech News / Featured Tech Reviews / Cooler Master Masterwatt Maker 1200W MIJ PSU Review

Cooler Master Masterwatt Maker 1200W MIJ PSU Review

The Cooler Master Masterwatt Maker 1200W MIJ arrives in a very large, very heavy black box (404 mm x 349 mm x 202mm and weighing in at around 9kg). There is a high resolution image of the power supply on the front of the box. Its not the most eye catching artwork, but the size of the box alone certainly attracts the eye.

The rear of the box highlights some specifications of the power supply in multiple languages. Cooler Master are offering a 10 year warranty with the unit, which while impressive, actually falls 2 years short of the recent announcement by Seasonic. Still, no doubting 10 years is a heck of a solid warranty to have when buying a new supply.

The outer shell of the box removes to reveal a very fancy hard box underneath. This box pulls apart into two sections.

Oh Fancy. Cooler Master explain just how special this power supply is and how they teamed up with the legendary Murata Corporation to create something unique, built to the highest standards. People who enjoy the unboxing experience will love this. For some reason I was reminded of when I unboxed my first pair of Sony R10 headphones many decades ago. At each side of this sheet of thick paper are two containers.

Both of these boxes contain the modular cables. They are even colour coordinated, as shown by the thick rubber zips above.

One of the boxes contains mounting screws, cable ties and a small user manual, which was actually a little disappointing considering the work that has gone into everything else so far.

There are no shortage of cables inside both of the hard cases, as shown above. Most of the cables are high grade 16-18 AWG with only the 20+4 Pin ATX connector being a 22AWG design.

Cables:

20+4 ATX connector x 1
4+4 pin CPU connector x 2
6+2 pin PCI-E x4 (4 total)
6+2 pin PCI-E + 6+2 pin PCI-E x4 (8 total)
SATA (4 headers per cable) x 4 (16 total)
Molex (5 headers per cable) x 1
Molex (4 headers per cable) x 1

No shortage of power cables, thats for sure!

Become a Patron!

Check Also

Palit RTX 5090 GameRock Review

How about this shroud design from Palit?!

7 comments

  1. But can it run Crysis?

  2. Chris Beardsmore

    12 6+2 PCI-e connectors…. how many graphics cards do you wanna run with that lolz

  3. mildred-barnes@mail.ru

    I’ve made 104 thousand bucks in last 12 months by working online a­­n­­d I was able to do it by w­orking part-time f­o­r few hours /day. I followed an earning opportunity I came across from company that i found online and I am excited that i earned so much extra income. It’s really user-friendly and I’m just so grateful that i learned about it. Check out what I did… http://gee­.­su/RKjEW

  4. Mihails Solovjovs

    It can run them all! I think 4 without a problem.

  5. Fuck off Coolermaster, you must think us crazy. This will be half price in a couple of months…

  6. fantastic psu 😀

  7. This is something everyone really needs.

We've noticed that you are using an ad blocker.

Thank you for visiting KitGuru. Our news and reviews teams work hard to bring you the latest stories and finest, in-depth analysis.

We want to be as informative as possible – and to help our readers make the best buying decisions. The mechanism we use to run our business and pay some of the best journalists in the world, is advertising.

If you want to support KitGuru, then please add www.kitguru.net to your ad blocking whitelist or disable your adblocking software. It really makes a difference and allows us to continue creating the kind of content you really want to read.

It is important you know that we don’t run pop ups, pop unders, audio ads, code tracking ads or anything else that would interfere with the KitGuru experience. Adblockers can actually block some of our free content, such as galleries!