power supply Question

[pixie]

Hello everyone , I don't know if my current PSU is o.k for running the system I'm building. The PSU is a thermaltake 420w and the system is:
Asus M4N75TD Motherboard
Corsair DDR3 4GB
2x 160GB HDD
eVGA GeForceGTX 460 SE Graphics card
PhenomII Quad core 3.4GHz 125w CPU
ACf7pro CPU Fan
2 x 120mm Fans

Thanks.

[smargh]

Depends how old the PSU is. If >3yrs, get a new one.

[bignellrp]

The best way to tell if your PSU will power all your kit is to use a PSU Calculator.

This will show you exactly what your PC uses at normal or high load. I still recommend reading the following guide to see if your current PSU will need replacing soon.

[pixie]

Depends how old the PSU is. If >3yrs, get a new one.

It is about 5yrs old so will probably get a new one thanks

[pixie]

The best way to tell if your PSU will power all your kit is to use a PSU Calculator.

This will show you exactly what your PC uses at normal or high load. I still recommend reading the following guide to see if your current PSU will need replacing soon.

Thanks for the calculator it was very useful. It would seem I do need a new P.S.U thanks for your help.