What PSU should I upgrade to?

[Vorian123]

I recently bought a ATI Radeon HD 4890 1G bit. It seems I can not play it on upper levels due to insuffient power. I am currently running a 550 watt. Any ideas?

 

[hellokitty[hk]]

What brand and amperage is your current powersupply?
CORSAIR CMPSU-650TX 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS Certified Active PFC Compatible with Core i7 ... - Retail.

 

[Vorian123]

Using a BFG Tech ATX12V V2.2 550w Dual 12v rails.

 

[olefarte]

What brand and amperage is your current powersupply?
CORSAIR CMPSU-650TX 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS Certified Active PFC Compatible with Core i7 ... - Retail.

I'll go along with Corsair, I have a 750 watt.

And a HD 4890.

 

[hellokitty[hk]]

The 650 watt Corsair will be strong enough to support it though.

 

[Ritwik7]

The 650 watt Corsair will be strong enough to support it though.

I would agree to that. Go along with the 650TX.