Psu for r7 250 asus

[Scorched97]

I have a blueberry psb 450w and 12 A on 12v rail, is it enough for an asus r7 250?
My cpu takes only 53w and i dont have any power hungry devices.

 

[Mchedlo]

I have a blueberry psb 450w and 12 A on 12v rail, is it enough for an asus r7 250?
My cpu takes only 53w and i dont have any power hungry devices.

give us more details of ur PC

 

[Mchedlo]

I have a blueberry psb 450w and 12 A on 12v rail, is it enough for an asus r7 250?
My cpu takes only 53w and i dont have any power hungry devices.

http://www.realhardtechx.com/index_archivos/Page362.htm
According to this website a pc with a R7 250 in it needs a minimum 380W psu , But that's what an entire system will need on average with that particular card in it, and that's considering you'll want a power supply with about 50W more than you'll actually need so you have a good buffer. An R7 250 should use less than 150W, unless you're overclocking it.
Normally you would need the 450W power supply to make sure your whole system has enough power. if I was you I would get a decent PSU, EVGA is reliable Brand. get at least 500W.

 

[p_nut_uk]

The R7 250 doesn't use anything but the PCI power so it'll only draw 75w max(?)

 

[Scorched97]

give us more details of ur PC[/quotemsg]

MB H81 p33 msi
CPU g3258
4gb hyperx
hdd 500 gb seagate
1 dvd rw
and the 450w psu

 

[Mchedlo]

give us more details of ur PC

MB H81 p33 msi
CPU g3258
4gb hyperx
hdd 500 gb seagate
1 dvd rw
and the 450w psu[/quotemsg]

like I said, you have more than enough PSU for your build so don't worry about it. and you can always check on PSU calculator websites if you aren't sure. for example: http://powersupplycalculator.net/