| Components | Specification |
| Dimensions(mm) | 438mm x 570mm x 88mm. |
| Materials | 1.0mm SGCC Zinc-Coated Steel. |
| Backplane | 6Gb/s SATA backplanet. |
| Drivers bay | 4 x 3.5" hot-swap SATA (II or III) / SAS (II or III) 6Gb/s drive bays. |
| Cooling Fan | Optional 3 x 8025mm fans. |
| PSU form factor | 2U standard power suppy or redundant power supply. |
| M/B form factor | Support MAX ATX 12" x 10.5" motherboard. |
| Epansion space | 7 half-height PCI/PCIE expansion slots. |
| Connector | Two front accessible USB2.0 ports. |
| System Control | Power LED*1，Reset*1，Power SW*1，HDD LED*1，NIC LED*2. |
| Applicarion | Cloud storage, cloud computing, big data, security monitoring, LOTetc. |
| Product Features: | |
1.Conformed with EMC design standard to prevent from electromagnetic interference. | |
| 2.Support motherboard size up to ATX 12" x 10.5", and 4*3.5"HDD bays, 2U standard power suppy or redundant power supply. | |
| 3.The chassis has good ventilation system 3 x 8025mm fans to make sure the system work steadily. | |