Seasonic Vertex GX Vertex GX-850

Super-High Efficiency, 80 PLUS Gold Certified Fully Modular ATX 3.0 and 16-Pin PCIe Gen 5 Cable (12VHPWR) Top-Quality 135 mm Fluid Dynamic Bearing Fan Premium Hybrid Fan Control Tight Voltage Regulation (12 V, 5 V and 3.3 V) [± 3 %] Gold Plated High Current Terminal (MB, CPU and PCIe) 80 PLUS GOLDThe Vertex GX Series achieves 80 PLUS Gold certifica... moretion with its 90 % efficiency at 50 % system load.ATX 3.0 AND 16-PIN PCIE GEN 5 CABLE (12VHPWR)Seasonic’s latest Vertex Series is designed and built to power new PC components requiring the new ATX 3.0 and PCIe 5.0 standards.PREMIUM HYBRID FAN CONTROLSeasonic’s vast experience in designing the most silent and efficient power supplies on the market was translated into the development of Hybrid Mode; a state-of-the-art fan control that enables users to keep the overall fan noise at the lowest possible level.FLUID DYNAMIC FAN BEARINGHigh performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.HOW IT WORKSWhen the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces. As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage. Power Power protection features Over current, Over power, Over voltage, Short circuit, Under voltage Max output current (+5Vsb) 3 A Max output current (-12V) 0.3 A Max output current (+5V) 20 A Max output current (+12V) 70 A Max output current (+3.3V) 20 A Combined power (+5Vsb) 15 W Combined power (-12V) 3.6 W Combined power (+5V) 125 W Combined power (+12V) 840 W Combined power (+3.3V) 125 W Input current 11 - 5.5 A AC input frequency 50 - 60 Hz AC input voltage 100 - 240 V Total power 850 W Ports & interfaces Cabling type Fully-Modular ATX power connector (20+4 pin) Yes CPU power cable length 65 cm CPU power connector (4+4 pin) Yes CPU P4 connector (4-pin) 2 Peripheral (Molex) power cable length 690 mm Peripheral (Molex) power connectors (4-pin) 1 SATA power cable length 950 mm Number of SATA power connectors 4 Motherboard power cable length 61 cm Motherboard power connector 20+4 pin ATX Performance Mean time between failures (MTBF) 150000 h Bearing technology FDB ATX version 3.0 80 PLUS certification 80 PLUS Gold Power supply unit (PSU) form factor ATX Purpose PC Design On/off switch Yes Number of fans 1 fan(s) Fan diameter 13.5 cm Cooling type Active Product colour Black General Product

The new VERTEX Series units will provide 1200 W / 1000 W / 850 W and 750 Watts of true power in both Platinum and Gold levels of efficiency, with all the best features you can expect from a Seasonic power supplySeasonic VERTEX GX at a Glance Added 12VHPWR cable to comply with the new graphic cards 135mm Fluid Dynamic Bearing (FDB) fan for quiet ope... moreration Seasonic Hybrid Silent Fan Control for optimal cooling Complete protection features: OPP / OVP / UVP / SCP / OCP / OTP10 years warranty - our commitment to high qualityGold Plated High Current Terminal (MB, CPU and PCIe)Seasonic VERTEX GX Specification80 PlusGoldCybenetics Efficiency LevelTBACybenetics Noise LevelTBAForm FactorIntel ATX 12 VDimensions160 mm (L) x 150 mm (W) x 86 mm (H)Fan InformationFan Size: 135 mmFan Control: Premium Hybrid Fan ControlFan Bearing: Fluid Dynamic Bearing"Life Expectancy: 50,000 hours at 40 °C, 15 % - 65 % RH"Cable InformationModularity: Fully ModularCable type: Flat black cablesElectrical FeaturesOperating Temperature: 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C)MTBF @ 25 °C, excl. fan: 150,000 hoursAC Input: Full RangeProtection: OPP, OVP, UVP, OCP, OTP, SCPSafety and EnvironmentalSafety and EMC: cTUVus, TUV, CB, CCC, BSMI, EAC, CEEnvironmental Compliance: Energy Star, RoHS, WEEE, ErP Lot 6, REACHWarranty10 Years