Depending on how much you paid for all the parts, I would've probably just bought a LaCie 5big Network 2
Oh, and why do you actually use the third 80mm fan inbetween the disks there? I think it's not improving the cooling all that much and only adds noise.
...and allways remember, that the world is an orange!
Define Mini Black [Gigabyte Z77MX-D3H | intel i5-3450 | Kingston HyperX DDR3-1600 8GB | Gigabyte GTX660OC Windforce2 | intel 330 120GB | WD AV GP 1TB]