Hi. This is my current PSU
Thermaltake HPC-420-302 DF
AC Input: 100-240v 8A
Frequency: 50-60hz
Max Load: 420w
DC Output
+5v-----+3.3v-----+12v---------5v--------12v-------+5VSB
40A-------30A------18A---------0.3A-------0.8A--------2A
-----220W-------- 216W---------1.5W------9.6W------10W
I currently have a Radeon x800xl, but I really want to buy a s754 pci-e mobo and get the Sapphire Radeon x1950 Pro
http://www.newegg.com/product/Product.asp?item=N82E16814102061
This would be the upgraded system specs
Athlon 64 3000+ Newcastle
DFI nF4x Infinity http://www.newegg.com/Product/Product.asp?Item=N82E16813136162&name=Item-%23%3A-N82E16813136162
Sapphire Pci-e Radeon x1950
2 Stick of 512 Ram
1 Dvd writer, 1 cd writer
1 sata hd, 1 Ide hard disk
3 80mm fans
Sound blaster card.
Please tell me if my PSU can handle this. I put my future specs into the extreme psu calculate here:
http://www.extreme.outervision.com/PSUEngine
and I got 299W, which is well below my 420w psu. Following the PSU 101 guide, I then chose only the cpu, vid card, hard disk, and optical drive (all on the 12v rail). I got 218w, divided by 12 to get 18.167 amps. This is almost exactly my psu output. Will I be fine with this upgrade? Thanks for the help.
Thermaltake HPC-420-302 DF
AC Input: 100-240v 8A
Frequency: 50-60hz
Max Load: 420w
DC Output
+5v-----+3.3v-----+12v---------5v--------12v-------+5VSB
40A-------30A------18A---------0.3A-------0.8A--------2A
-----220W-------- 216W---------1.5W------9.6W------10W
I currently have a Radeon x800xl, but I really want to buy a s754 pci-e mobo and get the Sapphire Radeon x1950 Pro
http://www.newegg.com/product/Product.asp?item=N82E16814102061
This would be the upgraded system specs
Athlon 64 3000+ Newcastle
DFI nF4x Infinity http://www.newegg.com/Product/Product.asp?Item=N82E16813136162&name=Item-%23%3A-N82E16813136162
Sapphire Pci-e Radeon x1950
2 Stick of 512 Ram
1 Dvd writer, 1 cd writer
1 sata hd, 1 Ide hard disk
3 80mm fans
Sound blaster card.
Please tell me if my PSU can handle this. I put my future specs into the extreme psu calculate here:
http://www.extreme.outervision.com/PSUEngine
and I got 299W, which is well below my 420w psu. Following the PSU 101 guide, I then chose only the cpu, vid card, hard disk, and optical drive (all on the 12v rail). I got 218w, divided by 12 to get 18.167 amps. This is almost exactly my psu output. Will I be fine with this upgrade? Thanks for the help.