So I was looking over my GPU that I'm getting and I noticed that my Power Supply doesn't give enough amps. The GPU says it requires at least 30 amps on the 12v rail. Mine only supplies 28 amps, so I'm just going to buy a new power supply.
I'm just confused what I'm looking at, I'm on newegg looking at the specifications on power supplies. Is it the output that current that says +12V1@16A +12V2@16A +12V3@16A +12V4@16A does that determines the amps?
If so
Newegg.com - COOLMAX CL-700B 700W ATX 12V v2.2 Compatible with Core i3i7 Power Supply
This PSU has 4, 12v rails at 16 amps each. Do I need 30 amps on a single rail or do those 4 rails of 16 add up to 64?
Also, Just curious to know how many watts/amps I should go over the minimum so I don't stress the power supply. The Card requires at least 500 watts with 30 amps on a 12v rail. So should I go up to 700 watt Power supply with like 35 amps?
Rig
My current PSU: 650 watts 12V@28A
CPU: i5 750 quad core 2.6ghz
Memory: 4 gigs
GPU: Nivida Geforce GTX 560 Ti
Crappy sound card
Dvd burner
and a case fan.
I'm just confused what I'm looking at, I'm on newegg looking at the specifications on power supplies. Is it the output that current that says +12V1@16A +12V2@16A +12V3@16A +12V4@16A does that determines the amps?
If so
Newegg.com - COOLMAX CL-700B 700W ATX 12V v2.2 Compatible with Core i3i7 Power Supply
This PSU has 4, 12v rails at 16 amps each. Do I need 30 amps on a single rail or do those 4 rails of 16 add up to 64?
Also, Just curious to know how many watts/amps I should go over the minimum so I don't stress the power supply. The Card requires at least 500 watts with 30 amps on a 12v rail. So should I go up to 700 watt Power supply with like 35 amps?
Rig
My current PSU: 650 watts 12V@28A
CPU: i5 750 quad core 2.6ghz
Memory: 4 gigs
GPU: Nivida Geforce GTX 560 Ti
Crappy sound card
Dvd burner
and a case fan.