A lot of these systems are built using forms of linux, I would hook the drive up to the PC and see if I could access the drive with linux (a live CD...
1*Samsung 840 EVO 120GB SSD;
1*OCZ Vertex 2 60GB SSD;
2*Samsung F3 SpinPoint 1TB in RAID0;
1*Samsung F1 SpinPoint 1TB;
2*Western Digital 1TB External USB 3.0
1*Western Digital 500GB External USB 3.0
1*Seagate 500GB External USB 2.0
PSU:
Thermaltake ToughPower QFan 750W
Case:
Thermaltake Element S VK60001W2Z
Cooling:
Corsair H60 Water Cooling, 2*230mm and 2*80mm case fans