Which PSU would be the best?

Lythan91

Reputable
Feb 15, 2014
2
0
4,510
My old current psu has died and need a new one.

My current rig includes:
*Gigabyte GA-X58-USB3 ,
*8GB corsair vengence (2x4), 4GB Corsair basic Ram (1x4), 4GB xms3 (2x2)
*1GB XFX 5770 XXX,
*hitachi 1GB HDD,
* i7 930,
*Samsung BluRay SH-B083L

In the near future I plan to upgrade RAM to 24GB (4x6) vengence, add in Sapphire R9 270 OC DUAL-X 2GB, for CrossfireX (with maybe a second) and a Corsiar H55.


These were the one's I was looking at -

* XFX Core Edition 750w 80+ Bronze
* GS800
* cx750
* cx750M
* Cs750
* OCZ 750W Fatal1ty

Or if there are any other suggestions please add them in as long as they are under £100 ( $170 approx)
 
Solution
Radeon HD 5770 - 34A on the 12v rail and a 500W PSU minimum reccommended so xfx core is the best of them but you only need the 550w version which with 44a on th 12v rail is more than enough for your system even if overclocked

http://www.newegg.com/Product/Product.aspx?Item=N82E16817207013
if upgrade better stick with single card config and the xfx550w can power ever an gtx770 or 280x

if you insist on crossfiring an 270x this will be more than enough http://www.newegg.com/Product/Product.aspx?Item=N82E16817438005 and with excellent efficiancy or even this seasonic http://www.newegg.com/Product/Product.aspx?Item=N82E16817151137
Radeon HD 5770 - 34A on the 12v rail and a 500W PSU minimum reccommended so xfx core is the best of them but you only need the 550w version which with 44a on th 12v rail is more than enough for your system even if overclocked

http://www.newegg.com/Product/Product.aspx?Item=N82E16817207013
if upgrade better stick with single card config and the xfx550w can power ever an gtx770 or 280x

if you insist on crossfiring an 270x this will be more than enough http://www.newegg.com/Product/Product.aspx?Item=N82E16817438005 and with excellent efficiancy or even this seasonic http://www.newegg.com/Product/Product.aspx?Item=N82E16817151137
 
Solution