SILVERSTONE DA850

3 Years Warranty DA850 Gold 80 PLUS Gold 850W fully modular ATX power supply ￭ High efficiency with 80 PLUS Gold certification ￭ 24/7 continuous power output with 40℃ operating temperature ￭ Class-leading single +12V rail ￭ Silent running 120mm FDB fan with 18 dBA minimum ￭ Japanese electrolytic capacitors ￭ Specially designed cover designed to effectively dissipate the residual heat ￭ Compact design with a 140mm depth for easy integration ￭ Strict ±3% voltage regulation and low ripple & noise Product No. SST-DA850-G Max. DC Output 850W Power density 471W per liter Load Range +3.3V +5V +12V +5VSB -12V Max.(Amps) 20A 20A 70.5A 2.5A 0.3A Peak (Amps) / / / / 3.0A Min.(Amps) 0A 0A 0A 0A 0A Range (%) ±3% ±3% ±3% ±3% ±10% Line Reg.(%) ±1% ±1% ±1% ±1% ±1% Ripple(mVp-p) 30mV 30mV 40mV 30mV 40mV Model (on safety) SST-AX0850MCGD-A Color black (lead-free paint) Combined +3.3V & +5V 110W Combined +12V 846W Input Voltage 90 ~ 264 Vrms Input Frequency Range 47Hz ~ 63Hz PFC Active PFC (PF>0.9 at full load) Efficiency 87% ~ 90% (at 20% ~ 100% loading) MTBF 100,000 hours Operating temperature 0 ~ 40°C Protection Over current protection Over power protection Over voltage protection Short circuit protection Over temperature protection Connectors 1 x 24 / 20-Pin motherboard connector (600mm) 2 x 8 / 4-Pin EPS / ATX 12V connector ("750mm" x 2) 2 x 8 / 6-Pin PCIe connector ("650mm / 150mm" x 3) 8 x SATA connector ("600mm / 150mm / 150mm / 150mm" x 2) 6 x 4-Pin Peripheral connector + 2 x 4-Pin Floppy adapter connector ("600mm / 150mm / 150mm / 150mm" x 2) Cooling System Silent 120mm FDB fan Form factor ATX (PS2) Noise Level 18 dBA minimum Dimension 150 mm (W) x 86 mm (H) x 140 mm (D) 5.91" (W) x 3.39" (H) x 5.51" (D) Weight 1.46 kg Certification 80 PLUS Gold