help with external drives

[Biennerienno]

Hey guys

so here is my situation. I inherited 4 250 gig sata drives on top of a dl100 storage server from hp. my question is, what is the best way to get those drives fixed up externally.

i was thinking maybe two external usb enclosers that hold two sata drives each. my other idea is to get another pci controller and buy a sata backplane cube style enclosure and runnin it like that. Any ideas would be appreciated....2TB of goodness yay