Ok getting ready to build my new system on the bones of my old one, the old system is using an Antec TP 650
I am adding and MSI FX motherboard, AMD Phenom II x4 965, 4 Gigs DDR3 1800 I am looking at upgrading the video to a 5870 or a 4890 in about 2 weeks do I need to upgrade my power supply as well. The calculators I have used shows the above configuration (with the 5870) using 483 watts.
Thanks for any info.
I am adding and MSI FX motherboard, AMD Phenom II x4 965, 4 Gigs DDR3 1800 I am looking at upgrading the video to a 5870 or a 4890 in about 2 weeks do I need to upgrade my power supply as well. The calculators I have used shows the above configuration (with the 5870) using 483 watts.
Thanks for any info.