- Compact 17.8" Depth
- 1.6mm Steel Body Chassis
- Spill-proof Bezel with Lock
- Anti-vibration design HDD cage
- Front Access USB2.0 x1
- 120mm x1 Cooling Fan and Optional 80mm x1 Blower Fan
- Removable Air Filter
- Fan and Temperature Monitor
- 500W Redundant Power Supply
| Model Number | E-4000-50R8PD2 |
| RoHS Compliance Version | Yes |
| Form factor | 4 U |
| Standard Drive Bays | 3.5" Drives: 1
3.5" Drive (internal): 1 5.25" Drives: 3 |
| Indicators | LEDs for Power ON/OFF, HDD, Fan & Alarm |
| Switches | Power ON/OFF, System & Alarm Reset |
| Expansion Slots | 7 |
| Security | Front Bezel |
| Material of Front Bezel | 1.6mm SECC Zinc-Coated Steel |
| Material of Handle | 1.6mm SECC Zinc-Coated Steel |
| Material of Main Chassis | 1.6mm SECC Zinc-Coated Steel |
| Color of Front Bezel | Black |
| Color of Main Chassis | Black |
| Front Connector | Front USB 2.0 x 1 Connector |
| Air Filter | Removable & Washable |
| Motherboard Size | 12 x 13 (EATX, ATX, microATX) |
| Cooling Fan | 1x120mm |
| Optional Fan: | 1x80mm Blower |
| Dimensions (WxHxD) | 19.00" x 7.00" x 17.80"
482.6 mm x 177.8 mm x 452.1 mm |