The 2U compact industrial rackmount chassis D Storm D-200-PFS. The full size I/O supports all ATX motherboard. Combine T-7 Hot-swappable cage for raid configuration, and total of three 3.5 drive storage that supports RAID 1/0/1+0/5 configuration as well as one 5.25 drive bay space for optical or hot-swap device. D-200-PFS support 3 add-on cards include PCI, PCI-X, AGP, or PCI-Express architecture that provide your server or cluster maximum flexibility and performance. Optional Aluminum Body reduces total chassis weight and also provides enhanced thermal cooling solution.