PSU for the EVGA GTX 780ti SC ACX?

Jernables

Reputable
Aug 3, 2014
10
0
4,510
I Just got my new PC, the only thing missing is the GPU, which is a GTX 780ti SC w/ ACX, And I got a 625W PSU, will that be enough? I want to know how much power in a PSU I need so it can run really good, here are my specs:

CPU: Intel core i5 4670k
RAM: 8GB
STORAGE: 1TB Seagate
GPU: GTX 780ti SC W/ ACX
CURRENT PSU: CoolerMaster 625w
 
Solution
Best 750w on the market.

PCPartPicker part list / Price breakdown by merchant

Power Supply: EVGA 750W 80+ Gold Certified Fully-Modular ATX Power Supply ($99.99 @ NCIX US)
Total: $99.99
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-08-09 11:59 EDT-0400


Summary

The gravy train keeps on rolling for EVGA today with the G2 750W. Expectations were high, and EVGA rose to them without breaking a sweat. I have to imagine that over at EVGA headquarters, they have to regularly take breaks to go up on the roof and yell, "Top o' the world, Ma!" I certainly couldn't blame them. Now all we need from EVGA is their answer to the Corsair...

Dark Lord of Tech

Retired Moderator
Best 750w on the market.

PCPartPicker part list / Price breakdown by merchant

Power Supply: EVGA 750W 80+ Gold Certified Fully-Modular ATX Power Supply ($99.99 @ NCIX US)
Total: $99.99
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-08-09 11:59 EDT-0400


Summary

The gravy train keeps on rolling for EVGA today with the G2 750W. Expectations were high, and EVGA rose to them without breaking a sweat. I have to imagine that over at EVGA headquarters, they have to regularly take breaks to go up on the roof and yell, "Top o' the world, Ma!" I certainly couldn't blame them. Now all we need from EVGA is their answer to the Corsair AX1500i, and we'll be all set.

The Good:

excellent voltage regulation
less than 15mV ripple on the outputs
switchable semi-fanless mode
excellent build quality
10 year warranty
competitive price

The Bad:

nothing

The Mediocre:

10 year warranty requires registration first

http://www.jonnyguru.com/modules.php?name=NDReviews&op=Story6&reid=380

Read the review ^
 
Solution


For the EVGA GeForce GTX 780 Ti Superclocked w/ EVGA ACX Cooler [03G-P4-2884-KR], EVGA states:

• Minimum of a 600 Watt power supply. (Minimum recommended power supply with +12 Volt current rating of 42 Amps.)
• An available 6-pin PCI-E power connector and an available 8 pin PCI-E power connector

The Cooler Master Extreme 2 625 is an old non-PFC PSU. It also isn't Intel Haswell ready according to Intel's testing procedures. It's not a 625 Watt power supply unit either. It's a 575 Watt power supply.