4U Rackmount Chassis for Full-size SHB/SBC or ATX/MicroATX Motherboard with 4 SAS/SATA HDD Trays

• Supports a PICMG backplane with up to 15 slots or an ATX/Micro-ATX motherboard
• Shock-resistant disk drive bay holds four hot-swap 3.5″ and 2.5″ SAS/SATA disk trays, one slim optical disk drive, and one 2.5″ internal drive
• Equipped with dual front USB 3.0 ports
• Supports 80plus single and redundant power supply
• Front-accessible system fan without opening top cover for easy maintenance
• LED indicators and audible alarm notification for system fault detection
• Smart fan speed control for system fans
• Remote management (with SUSIAccess 2.1)