Features RoHS compliant design 1 x 5.25”, 1 x front accessible 3.5”, 2 x 3.5” HDD 1 x 8 cm cooling fan 7 expansion slots, compatible with full-size SBC Specifications Construction Heavy duty metal SBC Form Factor Full-size, slot CPU card Drive Bays 1 x front-accessible 3.5" 1 x 5.25" 2 x 3.5" HDD Cooling Fans 1 x 8cm Power Supply Supports PS/2 power supply I/O openings 1 x COM, 1 x LPT Expansion Slots 7 slots Indicators Power, HDD Buttons power switch, reset Operating Temperature 0-50°C Operation Humidity 10% ~ 90% Color B: Black Weight (Net/ Gross) 6kg / 8.4kg Dimension (DxWxH) 433mm x 233mm x 253.7mm Recommended Backplanes Model No. SBC Interface PCI ISA PSU Connector PSU Connector x1 x4 x16 IP-7SA-RS-R30 PCISA 4 2 0 0 0 AT PCI-7S-RS-R30 PICMG 1.0 4 3 0 0 0 AT/ATX PE-6S PICMG 1.3 2 0 1 1 1 ATX PE-7S PICMG 1.3 3 0 2 0 1 ATX PE-7S2 PICMG 1.3 1 0 4 0 1 ATX HPE-7S1 PCI/PICOe 4 0 2 0 1 ATX Power Supply Options Type Model No. Watt AT ACE-925AP-U-RS 250W ACE-940AP-RS 390W ATX ACE-832AP-RS 300W ACE-841AP-S-RS 400W