RC-147 Half-size Wallmount Chassis with 4-slot Backplane, 180W ATX P/S Provides PICMG1.3 Half-size Backplane Industrial Chassis 5.0 5.0 5.0 14.0 5.0 1.0 Features 4-slot space for half-size mainboard Provides 180W ATX power supply 1 x external 3.5" space, 1 x internal 3.5" space 5cm x 1 and 8cm x 1 ball bearing cooling fans FCC/CE industrial Class A approval Front Side One 3.5" FDD space at the front side, and COM, LED indicator, power switch at the back side of the RC-147 allows easy access to the user's software. One 5cm and one 8cm ball bearing cooling fans provides ventilation into the chassis, is also available. Ordering Guide RC-147WA-PS3S5 RC-147W Chassis w/HPS-3S5 B/P, FSP180-50PLA ATX P/S RC-147WA-PS4S RC-147W Chassis w/HPS-4S B/P, FSP180-50PLA ATX P/S RC-147WA-PS4S2 RC-147W Chassis w/HPS-4S2 B/P, FSP180-50PLA ATX P/S RC-147WA-PE4S RC-147W Chassis w/PE-4S B/P, FSP180-50PLA ATX P/S 26.7 25.7 12.23 24.85 15.5 Specifications Chassis 4-slot half-size industrial chassis Drive Space External: 3.5" space x 1 Internal: 3.5" space x 1 Thermal Solution 5cm x 1 and 8cm x 1 ball bearing cooling fans Altitude 15,000 feet Power Supply 180W ATX power supply supports ATX 2.03 Temperature 0~+50oC (operating); 0~+70oC (storage) Humidity 5~95%; non-condensing Safety Standard FCC/CE on chassis and FCC/CE/UL/TUV on power supply Dimensions (L x W x H) 24.85 x 12.23 x 25.7 cm