6U 20-Slot Rackmount Chassis Supporting Quad-System and Redundant Power Supply.
Features- 6U rackmount chassis supports up to 4 multi-systems.
- LED indicators and audible alarm notification for system fault detection.
- Four 9 cm / 53 CFM ball-bearing system fans for excellent cooling.
- Various backplane options for up to 20 slots.
- Lockable front door prevents unauthorized access.
- Supports up to 4 sets of dual USB ports in the front.
- Four reserved 9-pin D-sub openings on the rear panel.