Power Supply Calculator

pokute · 04-20-2009, 08:52 AM

damn looks like my 650tx won't cut it for my i7 upgrade

Autumnlullaby · 10-11-2009, 02:54 AM

I was thinking of buying a 850W PSU but seems like I will only need 400W

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**Goliath182** · 10-11-2009, 03:38 AM

Originally Posted by Autumnlullaby

I was thinking of buying a 850W PSU but seems like I will only need 400W

.

I would double whatever they tell you. Not only for efficiency, but if you dont have a top of the line PSU then running it near capacity will end up blowing it up.

CLoN · 10-11-2009, 09:50 AM

Soon I'll build my little brother´s first computer

It says that I need 204W but Newegg calculator says 374W

I think I'll get a Corsair 550VX

eden999 · 10-13-2009, 07:32 PM

This calculator is amazing, helped me pick a psu with the right number of wattages !! =D thank you so much

**butkick** · 10-22-2009, 03:10 AM

Cool tool
It rhymes

**Zenn** · 04-14-2010, 01:53 AM

Wow this is the same psu calculator that I used last year to decide if my 650W psu could handle two gpus. I found it to be very helpful and I seen that I had a lot of room to work with.

I couldn't find a GTX 470, GTX 480, i7 930, or i7 980X on their list, I guess they haven't updated it with the most recent stuff yet.

**Blacksmith1** · 05-27-2011, 06:34 AM

curent update is March 9, 2011 The following changes were made:

CPUs

- added Intel Core i7-2600 Sandy Bridge
- added Intel Core i7-2600K Sandy Bridge
- added Intel Core i7-2600S Sandy Bridge
- added Intel Core i5-2390T Sandy Bridge
- added Intel Core i5-2500K Sandy Bridge
- added Intel Core i3-2100 Sandy Bridge
- added Intel Core i3-2120 Sandy Bridge
- added Intel Core i3-2100T Sandy Bridge

so it seems they are keeping up.

has anyone bought the paid version?

**phenom2** · 11-10-2012, 05:29 PM

i'm curious too...the only psu calculator was it on an online page....it adviced me to buy a bigger psu....but i'm still going well with my old enermax 485w! lol