SuperMicro 721TQ-250B Mini-ITX pedestal chassis

SuperMicro 721TQ-250B Mini-ITX pedestal chassis, 4x 3.5" Hot-Swap Hard Disk Drive, 250W PSUOverview:Compact Mini-Tower: D 11" x W 8.27" x H 9.45"Support wide range of Mini-ITX Motherboard, from ATOM to Core i74 x 3.5" Hot-Swap SATA HDD and 2x internal 2.5" SATA HDDOne low profile expansion slotSpecifications:Product Code SM-CSE-721TQ-250BCSE-721TQ-250B SuperChassis 721TQ-250BForm Factor Compact Mini-Tower Chassis for motherboard support size: (6.75" x 6.75")Processor Support Single Intel and AMD processorsDimensionsHeight 9.45" (240.03 mm)Width 8.27" (210.06 mm)Depth 11" (279.4 mm)Net Weight 13.5 lbs (6.12 kg)Gross Weight 15 lbs (6.8 kg)Packaging (W x H x L) 12.4" (315 mm) x 13.78" (350 mm) x 16.14" (410 mm)Available Color BlackExpansion Slots Up to1 low-profile expansion slot(s)Drive Bays 4 x 3.5" hot-swap SAS/SATA2 x 2.5" fixed drive baySAS or enterprise SATA HDD only recommendedBackplane 4x3.5" SAS2/SATA3 backplane w/SES-IIPeripheral Drives 1 x slim DVD-ROM drive bayFront PanelButtons Power On/Off buttonSystem Reset ButtonLEDs 1 Network Activity LEDsFan Fail/System Over Heat LEDHDD activity LEDPower Status LEDSystems CoolingFans 1 x 12cm rear exhaust fan(s)Operating Environment (System)Operating Temperature Range 0°C - 40°C (32°F - 104°F)Non-Operating Temperature Range -20°C - 60°C (-4°F ? 140°F)Operating Relative Humidity Range 10% - 85% (non-condensing)Non-Operating Relative Humidity Range 10% - 95% (non-condensing)Power Supply 1U 250W Flex ATX Multi-output Bronze Power Supply, FSP FSP250-50LCPower Efficiency 85%Total Output Power and Input 250W with Input 100 - 240VacAC Input Frequency 50-60HzDimensions (L x W x H) 150 x 81.5 x 40.5 mmOutput Type 24pin ATX-12V Max: .3A / Min: 0A+12V Max: 18A / Min: 1A (100Vac - 240Vac)+5V Max: 14A / Min: .5A+3.3V Max: 12A / Min: .3A+5Vsb Max: 2.5A / Min: 0ACertification Bronze Certified