General Information Optimized for enterprise-level high-capacity storage applications, Supermicro's SC846 Chassis features 24 hot-swap 3.5" SAS/SATA hard drive trays and 2 fixed internal hard drive bays in a 4U space. The SC846 design offers maximum HDD per space ratio in a 4U form factor, high power efficiency (Gold Level & 85%+), optimized HDD signal trace routing and improved HDD tray design to dampen HDD vibrations and maximize performance. Equipped with 900W or 1200W (Gold Level) high-efficiency redundant power supplies and 5 hot-plug redundant cooling fans the SC846 is a reliable and hassle-free maintenance storage system. Technical Information Motherboard Supported: ATX Motherboard Supported: EATX Number of Fans Supported: 5 Number of Fans Installed: 5 Bays Number of External 3.5" Bays: 24 Number of Total Expansion Bays: 24 I/O Expansions Number of Total Expansion Slots: 7 Power Description Input Voltage: 110 V AC Input Voltage: 220 V AC Number of Power Supplies Supported: 2 Number of Power Supplies Installed: 2 Power Supply Wattage: 920 W Redundant Power Supply: Yes Physical Characteristics Color: Black Compatible Rack Unit: 4U Form Factor: Rack-mountable Height: 7" Width: 17.2" Depth: 26" Weight (Approximate): 75 lb

General Information Optimized for enterprise-level high-capacity storage applications, Supermicro's SC846 Chassis features 24 hot-swap 3.5" SAS/SATA hard drive trays and 2 fixed internal hard drive bays in a 4U space. The SC846 design offers maximum HDD per space ratio in a 4U form factor, high power efficiency (Gold Level & 85%+), optimized HDD signal trace routing and improved HDD tray design to dampen HDD vibrations and maximize performance. Equipped with 900W or 1200W (Gold Level) high-efficiency redundant power supplies and 5 hot-plug redundan