This high-wattage unit boasts ultra-high 80 PLUSÂ® Gold efficiency which achieves 90 % efficiency at 50 % system load. Due to its small size the Focus+ Gold power supply is a great solution for smaller computer cases in the living room for instance. This power supply is not only small, but mean too. It boasts the highest power density in its class and it also has remarkable output characteristics during operation. The technologies applied and the components and materials used in the manufacturing of the FOCUS+ Gold 850 are in line with Seasonicâ€™s highest standards.
Compact Size This ultra-high power density, small footprint (140 mm depth) power supply is an ideal choice for all, especially compact ATX cases.
Hybrid Silent fan Control The industryâ€™s first, Seasonic patented, advanced three-phased thermal control achieves optimal between silence and cooling. This Hybrid Silent Fan Control functions in three operational stages: Fanless Mode, Silent Mode, and Cooling Mode.
Benefits of this design â€¢ Reduced noise without increase in temperature;
â€¢ Extended fan life due to the reduced number of fan rotations;
â€¢ Optimized heat dissipation at all times;
â€¢ Unsurpassed silent performance in Fanless Mode.
Form Factor Intel ATX 12 V
Fan Information Fan Size: 120 mm Fan Control: Hybrid Silent fan Control Fan Bearing: Fluid Dynamic Bearing Life Expectancy: 50,000 hours at 40oC, 15 % – 65 % RH
Cable Information Modularity: Fully Modular Cable type: – Motherboard, CPU, PCIe – Black webbeb cables – SATA, Molex, Floppy – Flat black cables
Electrical Features Operating Temperature: 0 to 50oC MTBF at 25oC, excl. fan: 100,000 hours AC Input: Full Range Protection: OPP, OVP, UVP, OCP, OTP, SCP
Safety and Environmental Safety and EMC: cULus, TUV, CB, CCC, BSMI, EAC, RCM Environmental Compliance: Energy Star, RoHS, WEEE, ErP Lot 6, REACH
AC Input Voltage: 100 V – 240 V Current: 12 – 6 A Frequency: 50 Hz – 60 Hz
DC Output Rail/ Maximum Power: +3.3 V /20 A / 100W +5 V / 20 A / 100W +12 V / 70 A / 840W -12 V / 0.3 A / 3.6W +5 VSB / 3.0 A / 15W