Seasonic Focus SGX 750W 80 PLUS Gold (FOCUS-SGX-750)

Seasonic Focus SGX-750

 

Standard SFX Size

The 2021 version of the Focus SGX measures at 125 and 100 mm in length and width. This super-compact size allows it to fit into various sized computer cases.

 

Smart And Silent Fan Control [S3FC]

The industry’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.

Fluid dynamic fan bearing 

High 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.

When 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.  

Specifications

80 PLUS GoldCybenetics Efficiency Level TBACybenetics Noise Level TBAForm Factor SFXDimensions 125 × 100 × 63.5 mmFan Information Fan Size 92 mmFan Control Premium Hybrid Fan ControlFan Bearing Fluid Dynamic BearingLife Expectancy 50,000 hours at 40 °C, 15 % - 65 % RHCable Information Modularity Fully ModularCable type Flat black cablesElectrical Features Operating Temperature 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly)MTBF @ 25 °C, excl. fan 100,000 hoursAC Input Full RangeProtection OPP, OVP, UVP, OCP, OTP, SCPSafety and Environmental Safety and EMC cTUVus, TUV, CB, CCC, BSMI, EAC, CEEnvironmental Compliance Energy Star, RoHS, WEEE, ErP Lot 6, REACH

Power Output

AC Input 100 V - 240 V10 - 5 A50 Hz - 60 HzDC Output Rail +3.3 V +12 V -12 V +5 VSBMaximum Power 20 A 62 A 0.3 A 3 A  100 W 744 W 3.6 W 15 W