Enhance ENP-5150GH 500W not working replacement recommendation Please

I bought the Enhance in April, 2007. After 8 years of service, it finally gave up.



It won't boot my box but USB has power. I switched to my backup, a Rosewill 650w RP650-2 and my box boot up with no problem. I am going to open up the Enhance and clean the dust and hopefully it will work again.



Anyway, any recommendation for a replacement?



AMD PII 565 no overclock, 6450 video card

7 disk drive include one SSD and 3 DVD burner include one BR writer



just a home server which will be on 7/24.



I shop at newegg.ca, ncix.ca and canadacomputers.com



By the way I am looking at this 430W wonder if it is powerful enough for my box http://ift.tt/1aEctmq



Thanks.

Enhance ENP-5150GH 500W not working replacement recommendation Please