Hi again, everyone,
I have a similar query going on in the GPU corner of the boards. Thanks to everyone for your input.
In another now closed thread, I mentioned I had the following:
1. EA-500D (in an Antec Sonata 300). 500 Watts. 408w on 12V (34 Amps).
2. Intel Core Duo E7400.
3. Zalman Arctic Cooling.
4. 1 x 120 mm fan to evacuate heat from case (adjacent to CPU)
5. 2 x Corsair XMS 2 DDR 2
6. WD Caviar Black SATA (7200 RPM)
7. 3 USB Active
8. DVD-RW
9. Upgrading EVGA 9800 GT to EVGA GTX 560 SC.
The GTX 560 requires 450 minimum and 24 amps. To be honest, I was surprised by the requirements. I haven't built a PC in a very long time, and I haven't kept up with the technology, so this is all new to me. I can still remember the days of ATI Small Wonder.
Maybe I'm a little cautious, but I ran the Extreme PSU Calculator, and it seems that overshooting things, e.g. High End Desktop, 4 USB active, and the 460 1 GB (consumes 160W compared to 560's 150W) or 560 Ti (170W) and 4 fans, it suggests 483w with 31.4 amps on the 12V. This is 95% system load and 30% age for the PSU (it's 3.5 years old).
In another scenario, with the 560 Ti loaded, it comes to about the same requirements with 90% load.
My only concern is the games at 1080p. Specifically, Starcraft 2 and Diablo 3. I will be playing ME 1, ME 2, and some strategy games. I don't play any FPS (or similar) and I don't plan on overclocking.
From what I've read, I think I'm in the clear. I just don't want to damage anything once the card is loaded.
Thanks so much for your help.
DW.
I have a similar query going on in the GPU corner of the boards. Thanks to everyone for your input.
In another now closed thread, I mentioned I had the following:
1. EA-500D (in an Antec Sonata 300). 500 Watts. 408w on 12V (34 Amps).
2. Intel Core Duo E7400.
3. Zalman Arctic Cooling.
4. 1 x 120 mm fan to evacuate heat from case (adjacent to CPU)
5. 2 x Corsair XMS 2 DDR 2
6. WD Caviar Black SATA (7200 RPM)
7. 3 USB Active
8. DVD-RW
9. Upgrading EVGA 9800 GT to EVGA GTX 560 SC.
The GTX 560 requires 450 minimum and 24 amps. To be honest, I was surprised by the requirements. I haven't built a PC in a very long time, and I haven't kept up with the technology, so this is all new to me. I can still remember the days of ATI Small Wonder.
Maybe I'm a little cautious, but I ran the Extreme PSU Calculator, and it seems that overshooting things, e.g. High End Desktop, 4 USB active, and the 460 1 GB (consumes 160W compared to 560's 150W) or 560 Ti (170W) and 4 fans, it suggests 483w with 31.4 amps on the 12V. This is 95% system load and 30% age for the PSU (it's 3.5 years old).
In another scenario, with the 560 Ti loaded, it comes to about the same requirements with 90% load.
My only concern is the games at 1080p. Specifically, Starcraft 2 and Diablo 3. I will be playing ME 1, ME 2, and some strategy games. I don't play any FPS (or similar) and I don't plan on overclocking.
From what I've read, I think I'm in the clear. I just don't want to damage anything once the card is loaded.
Thanks so much for your help.
DW.