Wondering if this PSU would manage this?

[MrAltoid]

I'm wondering if the OCZ ModXStream Pro 700W would power this build with another card for crossfire in the future?

http://www.newegg.com/Product/Product.aspx?Item=9SIA4H81E87131

(Case being used from previous)

 

 

 

 

PCPartPicker part list / Price breakdown by merchant / Benchmarks

 

CPU:  AMD FX-6300 3.5GHz 6-Core Processor  (Purchased For $90.00) 

Motherboard:  Asus M5A97 LE R2.0 ATX AM3+ Motherboard  (Purchased For $60.00) 

Memory:  Corsair XMS3 12GB (3 x 4GB) DDR3-1333 Memory  (Purchased For $90.00) 

Storage:  Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive  ($59.24 @ Amazon) 

Video Card:  Asus Radeon R9 270X 2GB DirectCU II Video Card  ($209.99 @ Amazon) 

Operating System:  Microsoft Windows 8.1 (32/64-bit)  ($104.29 @ NCIX US) 

Total: $613.52

(Prices include shipping, taxes, and discounts when available.)

(Generated by PCPartPicker 2014-05-25 16:44 EDT-0400)

[TheNinjaNextDor]

Easily.

[mathiasquach]

dont you think that psu is a bit overkill? go into coolermasters powersupply calculator link here

http://coolermaster.outervision.com/

[flibberdipper]

Without a sweat. You could probably get away with a 550 watt, but you might not have a ton of headroom.

[AlwaysFSX]

dont you think that psu is a bit overkill? go into coolermasters powersupply calculator link here

http://coolermaster.outervision.com/

No need, PCPartPicker has a wattage calculator built in and shows total system usage under load depending on what parts you add to the list.

500 Watts would be more than enough for this system.

[MrAltoid]

dont you think that psu is a bit overkill? go into coolermasters powersupply calculator link here

http://coolermaster.outervision.com/

The CPU is overclocked heavily so I'm going to stick with it. Plus I'm selling used parts to a friend so I'm practically giving it away.

---------------------------------

How would I wire it since I'm using both 8 pins to a 7950 right now and one 6 pin to Sata and another 6 pin to molex for the fans?

[MrAltoid]

No need, PCPartPicker has a wattage calculator built in and shows total system usage under load depending on what parts you add to the list.

wattage.PNG

500 Watts would be more than enough for this system.

Like I said there may be crossfire in the future which brings it up to 558.

[AlwaysFSX]

Like I said there may be crossfire in the future which brings it up to 558.

Forgot that part, 700W is plenty anyways.

[MrAltoid]

The real part I'm wondering about is how to wire it for crossfire later on.

[atrash]

Mind you,that psu only outputs 552w on the two 12v rails. Still within the required wattage for a crossfire 270x but you are really pushing the psu quite a bit. Stick with a single card (anything up to R9 280 should be fine) or get something else with more stamina/wattage.