Power supplu suggestions for my server?

[Bar]

Hi guys,

My server (will) consist of the following:

8 x 750gb Samsung F1 Sata HDDs
8Gb DDR2 Ram
2 x Dual core Opteron 2214s
Highpoint RocketRAID 2220 8 port RAID card
1 x Sata DVD drive
Various 120mm fans
3 x 5in3 Sata hotswap backplanes
2 x 36gb Raptors

I have a Corsair modular HX-620 laying around but im not sure if this will cut it what does everyone think?

 

[AreEss]

Maybe. I don't recommend it. Never load these past 80% at typical load.
The TX750 would be a better recommendation.

 

[RamonGTP]

If the board/controller card you are using supports staggard spin-up for the drives, the HX-620 should handle it pretty easily. Once the drives are up to speed they really don't suck up much juice.