2U Versatile Storage Server Chassis • Dimensions of L650 × W431 × H88 mm • Material Constructed from 1.0 mm SGCC • Drive and Storage Support 12 x 3.5" HDD bays • Supports 112 ports 12Gb/s SATA/SAS Hot-Swap backplane • Motherboard accommodates E-ATX ( 12" × 13" ) • Supports 2U PSU or 2U CRPS redundant power • Cooling Equipped with 4 x hot-swappable 8038 fans • PCIe Expansion with 7 x PCIe slots