Here are some more information for Corsair Cmpsu:

I received my Corsair PS unit (the CMPSU 750TX spec) a couple of weeks ago. Overall, I'm really quite pleased-if not shocked and awed.

First, the specs include: all of the necessary cables are included, it has a 80% load efficiency, and has a quote "99% Active Power Factor Correction" that provides clean, robust power to the tower(s). It also integrates a +12 volt dedicated rail system that complements the 140mm diameter fan perfectly.

In other words, the PSU here is going to take just about any system configuration in stride because of its obviously industrial-grade design and nearly flawless performance. This is particularly-true for people like me, who love experimenting/taking apart/customizing their computers. I don't even want to start with the puny little PSU's that most manufacturers usually install; therefore, lets carry on.

As one who loves to tinker with CPU parts, I wasn't afraid to try to overclock my CPU while it was attached to this Corsair product. Needless to say, it performed beautifully. I clocked a Core i7 (with a blistering 3.2 g/hertz and Crossfire cards) at 516 Watts; 516 watts with this corsair serving as the backbone.

With that fact out of the way, let me explain a few other goodies. The Corsair 750-TX is designed to endure heat and even some abuse. The 80% energy rating is also on par with some of the best PSU's out there. Why would you possibly want a unit with a lower rating that's just going to burn-up that extra 10% of power into non-usable heat (as is with many inferior products).

Also, it has a professional-looking black and orangeish-yellow case-that isn't especially aesthetically-pleasing-but then again, the fact that it functions so tremendously-well more than makes up for that little point.

Article written by Jeffrey Frasco. Take a look at Computer Components For You for more detailed information about buying computer components and computer hardware like the Corsair Power Supply.

Selecting A Good Computer Power Supply Unit For Entertaining: 5 Notable Features To Pay Attention To!

When I ask some of my friends who are heavy gamers the question "What's the most important part in your gaming machine?" They said almost the same answer "It's the video card man!"

Of course, I don't argue that the graphic card is like the face of a pretty girl.

But boys, if the girl is always in tiredness and fall down all the time, do you want to make a life long and serious relationship with her? (Yet I still hear some "Yes" answers! What the… )

It's time for the fact.

If you ask me the same question, my reply will be "the power supply unit - PSU."

Because without it, nothing is going to run. And without a decent PSU, your heavy-duty graphic card and your latest micro chip won't operate!

No power, no computer, no games. Period!

So now you have it. PSU plays an important role in your PC. Especially when it comes to gaming computers. But how to select a decent one so that it can stand the HUGE amount of electric power consumption?

Let me share with you what I know.

What is the form of the motherboard?

Because there are more than one type of motherboards and each type of them requires different forms of computer supply unit. And pay close attention to the number of pin for your PSU on your motherboard.

Many older motherboards support lesser features, therefore they use 20-pin ATX. Whereas newer versions utilize 24-pin ATX. Take a short amount of time to check your board, it is very important.

You can calculate the total power consumption of your PC?

Desktop PC's for gaming or home entertainment are usually MONSTERS!

They always use a ridiculous amount of electric power. Guess what, if you fail to provide them their need, they decline to work! And I've seen many mighty computers that consume up to 850W or even 1200W with their PSU!

But in exchange, they will bring you realistic motions from your new (and high requirements) FPS games. Or present you with gorgeous images from photo-editing software.

Have you ever heard about MTBF?

It is the acronym of Mean Time Between Failure.

It's just the number of running hours a PSU can provide you. Or to say in other words, how many hours it can work before it fails!

This depends on your activities with your PC as well. When it comes to this attribute, try to look for something like 100,000 hours or so.

You want other parts work together smoothly? Then pay attention to the PSU's load current!

It's a range of electric values that your PSU can provide to other components of the PC.

Because each one of them has different value of input current. Therefore your supplying unit must deliver exactly what they want.

There are always a maximum value and a minimum one. If one part doesn't get its minimum requirement, it reject to work. Simple as that.

Another thing is, the amount of noise the PSU produces.

It's a truth that computer power supply unit can be a HUGE source of noise!

Especially when it's a low quality PSU, and can't shut its mouth up when running. For photo editors or entertain-at-home people, noise is a real problem!

Therefore, a fair PSU with no noise even when it operates at its best is a big plus! Consider this attribute when you build your own PC.

Care to know about my favorite PSU that score all of the above points?

If you want a strong PSU, something like 850W to 1200W, I can give you a recommendation.

About the Author

It's my FAVORITE Corsair CMPSU-1200AX! It works like a charm when it comes to heavy power consumption!

CURIOUS about why I recommend it to you? Then visit my page and read the reviews about Corsair CMPSU 1200AX

Corsair HX 620W ATX Modular SLI Compliant Power Supply (CMPSU-620HXUK)?

HI
can anyone tell me the boxed packaging dimensions for a Corsair HX 620W ATX Modular SLI Compliant Power Supply (CMPSU-620HXUK).
I have to post by DHL but they need to know the boxed dimensions and shipping weight.
thanks
Sarah

dimensions and weight are all listed at the bottom of this page

http://linkbee.com/PR0A

Thanks for visiting!