The newly upgraded FOCUS PX and GX series are the successors to the FOCUS PLUS Series, which became an instant top seller in the power supply market after its launch in 2017. In 2019, Seasonic engineers have made improvements to the popular series such as removing the inline capacitors on the supplied cables. Besides the small change in the series naming, the PSU housing and its packaging are also updated to be in line with the concept of the OneSeasonic Initiative.
S3FC - Fanless until 30 % load 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.
Seasonic Focus GX. Total power: 750 W, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 61 cm, SATA power cable length: 450,810,860 mm. Purpose: PC, Power supply unit (
Weight & dimensions (Width)
150 mm
Weight & dimensions (Depth)
140 mm
Weight & dimensions (Height)
86 mm
Packaging content (Cables included)
AC,CPU,PCIe,Peripheral (Molex),Peripheral (Molex) to SATA 3.3,SATA
Certificates (Compliance certificates)
BSMI/CB/CCC/CE/cTUVus/EAC/REACH/RoHS/WEEE
Operational conditions (Operating temperature (T-T))
0 - 50 C
Design (Product colour)
Black
Power (AC input frequency)
50/60 Hz
Power (AC input voltage)
100 - 240 V
Design (Cooling type)
Active
Design (Number of fans)
1 fan(s)
Certificates (Certification)
cTUVus, TUV, CB, CCC, BSMI, EAC, CE, Energy Star, RoHS, WEEE, ErP Lot 6, REACH
Power (Input current)
10 - 5 A
Design (Fan diameter)
120 mm
Design (On/off switch)
Yes
Power (Combined power (+12V))
744 W
Power (Combined power (+3.3V))
100 W
Power (Combined power (+5Vsb))
15 W
Power (Combined power (-12V))
3.6 W
Power (Max output current (+12V))
62 A
Power (Max output current (+3.3V))
20 A
Power (Max output current (+5V))
20 A
Power (Max output current (+5Vsb))
3 A
Power (Max output current (-12V))
0.3 A
Power (Power protection features)
Over current/Over power/Over voltage/Overheating/Short circuit/Under voltage
Power (Total power)
750 W
Ports & interfaces (Cabling type)
Fully-Modular
Ports & interfaces (Motherboard power cable length)
610 mm
Ports & interfaces (Motherboard power connector)
20+4 pin ATX
Ports & interfaces (Peripheral (Molex) power cable length)
470/690 mm
Ports & interfaces (SATA power cable length)
450/810/860 mm
Performance (80 PLUS certification)
80 PLUS Gold
Performance (Mean time between failures (MTBF))
100000 h
Performance (Power supply unit (PSU) form factor)
ATX
Performance (Purpose)
PC
Technical details (Sustainability compliance)
Yes
Logistics data (Warranty period)
10 year(s)
Performance (ATX version)
3.0
Ports & interfaces (CPU power connector (4+4 pin))
Yes
Ports & interfaces (PCI Express power connectors (6+2 pin))
2
Performance (Bearing technology)
FDB
Technical details (Sustainability certificates)
ENERGY STAR/ErP
Ports & interfaces (CPU power cable length)
650 mm
Ports & interfaces (PCI Express power cable length)
1600 W | 115 - 240 V | Efficiency 94.5 % | 80 PLUS certification 80 PLUS Titanium | PC | ATX | Noise level 31.1 dB | Fan diameter 135 mm | Weight 2.44 kg | Dark Power Pro 13 1600W
1250 W | 100 - 240 V | Efficiency 90 % | 80 PLUS certification 80 PLUS Gold | PC/Server | ATX | Fan diameter 135 mm | Package type Box | MPG A1250GS PCIE5
