I'm in the process of helping a friend build a system and we're looking at putting a Radeon HD 5770 into it for some moderate gaming. (http://www.newegg.com/Product/Product.aspx?Item=N82E16814127490) I currently have a Thermaltake TR2 430W power supply from a previous build, (http://www.newegg.com/Product/Product.aspx?Item=N82E16817153023) and I want to see if that will provide enough power, since it would sure be nice to not have to buy a new PSU if possible.
My main concern is the amperage that the PSU puts out. The two 12V rails put out 14A and 15A respectively. Is that enough to power the card specified above?
Other specs of the build:
■Phenom II x6 1090T
■2 x 4GB DRR3
■ASUS M4A88TD-V EVO
■WD Caviar Blue 7,200 rpm HDD
Any advice is much appreciated. Sorry for asking a question you've all probably heard a million times.
My main concern is the amperage that the PSU puts out. The two 12V rails put out 14A and 15A respectively. Is that enough to power the card specified above?
Other specs of the build:
■Phenom II x6 1090T
■2 x 4GB DRR3
■ASUS M4A88TD-V EVO
■WD Caviar Blue 7,200 rpm HDD
Any advice is much appreciated. Sorry for asking a question you've all probably heard a million times.