psu decide help

[venediklee]

hi, i changed my mind and did a couple of changes at my new(not bought yet) system but can't decide the psu
so which one of this psu's should i buy?
psu 1: www.xigmatek.com/product.php?productid=160&type=feature
psu 2: www.corsair.com/en-us/cx-series-cx750m-modular-atx-power-supply-750-watt-80-plus-bronze-certified-modular-psu

system: http://pcpartpicker.com/p/2ZQVe

 

[zeph_yr]

You need something with 80+ Gold certification for a high-end computer build like that. http://www.newegg.com/Product/Product.aspx?Item=N82E16817139055

 

[venediklee]

i'll think about that

 

[zeph_yr]

If for some reason you can only choose one of the ones you listed, get the corsair. Corsair is a better brand than xigmatek.

 

[chris987]

first of all you dont need a 750w psu. as for the efficiency the better is, the lower the bill. and a quality psu is determined by components it uses.xigmatek is good but the cx corsair not that good. the rm is good but a bit overpriced.

http://www.newegg.com/Product/Product.aspx?Item=N82E16817182071
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151106
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151096
if you are planning on a cf later in the future you will need at least a 850w one

all three psu i suggest can output their rated power at 50c continuesly . from the corsair site you can see for the cx is 30c and rm 40c.

 

[ahmedkhalifa1999]

the CX750M is better quality and will be enough and it will be very good but better go for a better PSU so that you can Crossfire in future f you want

 

[tiny voices]

the CX750M is better quality and will be enough and it will be very good but better go for a better PSU so that you can Crossfire in future f you want

This is an average unit at best. The Poor quality capacitors are still being used in this unit. I would not use this for a high end system. All the unit's Chris listed are ALOT better.

 

[ahmedkhalifa1999]

http://pcpartpicker.com/part/xfx-power-supply-p1650snlb9
what about this one (XFX Pro 650W)

 

[tiny voices]

That unit is MUCH better.

 

[chris987]

http://pcpartpicker.com/part/xfx-power-supply-p1650snlb9
what about this one (XFX Pro 650W)

yes is good seasonic made

 

[ahmedkhalifa1999]

http://pcpartpicker.com/part/xfx-power-supply-p1650snlb9
what about this one (XFX Pro 650W)

yes is good seasonic made

cheaper than the CX750M and will still be enough

 

[venediklee]

thanks but rosewill or seasonic does(probably) not have sales in my country(turkey)

 

[chris987]

thanks but rosewill or seasonic does(probably) not have sales in my country(turkey)

post an online store from your country and see what we can find

 

[ahmedkhalifa1999]

thanks but rosewill or seasonic does(probably) not have sales in my country(turkey)

This PSU is an XFX (Seasonic --> XFX --> consumer) so the PSU is named XFX

 

[venediklee]

if you guys can select a psu from here http://www.vatanbilgisayar.com/guc-kaynaklari-power
here http://www.vatanbilgisayar.com/yeniurunler.aspx?L2=OEMPSU
and here http://www.vatanbilgisayar.com/gelecekurunler.aspx?L2=OEMPSU i will be grateful
P.S sorry it's turkish but you'll easily see the products

 

[ahmedkhalifa1999]

if you guys can select a psu from here http://www.vatanbilgisayar.com/guc-kaynaklari-power
here http://www.vatanbilgisayar.com/yeniurunler.aspx?L2=OEMPSU
and here http://www.vatanbilgisayar.com/gelecekurunler.aspx?L2=OEMPSU i will be grateful
P.S sorry it's turkish but you'll easily see the products

or we can use google site translation

 

[venediklee]

sometimes it sucks for example when it show up we were typing angelina julie and it was translating it as 'ibrahim tatlıses'(a man)

 

[ahmedkhalifa1999]

http://www.vatanbilgisayar.com/G%C3%BC%C3%A7%20Kayna%C4%9F%C4%B1/corsair-cp-9020012-eu-gaming-serisi-80plus-600w-guc-kaynagi/productdetails.aspx?I_ID=62265
you can get the Corsair GS600 (it is the best cheap one)

 

[tiny voices]

Yes, the GS600 is a good unit.

 

[venediklee]

r9 290 tri-x oc needs at least 750w and two 6+2 connectors

 

[chris987]

http://www.vatanbilgisayar.com/G%C3%BC%C3%A7%20Kayna%C4%9F%C4%B1/xigmatek-cpa-070bcd-u42-centauro-serisi-80plus-700w-moduler-guc-kaynagi/productdetails.aspx?I_ID=64758

i can see xigmatek scoring realy good
http://www.hardwareheaven.com/reviews/727/pg1/xigmatek-nrp-mc651-psu-introduction.html
http://www.jonnyguru.com/modules.php?name=NDReviews&op=Story&reid=294
we have limited option and sure it will be better than the cx corsair
http://www.vatanbilgisayar.com/guc-kaynagi/zalman-zm700-glx-zm700-glx-dual-forward-serisi-80plus-700w-guc-kaynagi/productdetails.aspx?I_ID=71907 zalman zm glx is good
http://www.vatanbilgisayar.com/G%C3%BC%C3%A7%20Kayna%C4%9F%C4%B1/thermaltake-lt-700pceu-litepower-black-edition-700w-guc-kaynagi/productdetails.aspx?I_ID=72042
http://www.vatanbilgisayar.com/G%C3%BC%C3%A7%20Kayna%C4%9F%C4%B1/fsp-ra650-raider-serisi-80plus-650w-guc-kaynagi/productdetails.aspx?I_ID=63883
http://www.hardwaresecrets.com/article/FSP-Raider-650-W-Power-Supply-Review/1610/11 here is a review of fsp its a good one with great efficiency

 

[ahmedkhalifa1999]

r9 290 tri-x oc needs at least 750w and two 6+2 connectors

These are jusy company numbers, in reality you won't need more than 40A(480W) on 12V rail for that system (this PSU has 49A)

 

[chris987]

well realy tough choise. i would also care about the customer service and return policy of each brand in your country. (in case of a faulty one).

 

[venediklee]

so there is 3 psu for choosing:
1: xigmatek centaruo 800w 80+bronze
2: corsair cx750m 750w 80+bronze
3: corsair rm750 750w 80+gold
still confused

 

[tiny voices]

Get the GS600 as stated above.

An r9 290 can only pull 254w under FULL 100% load.

A good quality 600-650w unit is more than enough for your system.