POWER SUPPLY (PSU)

The long-awaited new line of Seasonic's FOCUS SGX is versatile in its application. and powerful with a small footprint. The FOCUS SGX is shipped with an SFX to ATX adapter bracket in the box. which allows the power supply to be mounted not only in the SFX form factor chassis. but also a standard ATX chassis should the user prefers to reserve more space for airflow inside the PC case. The Seasonic hybrid fan control is always enabled to optimize the cooling according to necessity.

80 PLUS GOLD
The FOCUS PLUS Gold Series achieves 80 PLUS Gold certification with its 90 % efficiency at 50 % system load.

COMPACT SFX-L SIZE
The versatile FOCUS SGX measures at only 125 mm in both length and width. This super-compact size allows it to fit into various sized computer cases.

HYBRID SILENT FAN CONTROL
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.

HOW IT WORKS
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.

Power
Total power: 650 W
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Input current: 9 A
Combined power (+3.3V): 100 W
Combined power (+12V): 648 W
Combined power (+5V): 100 W
Combined power (-12V): 3.6 W
Combined power (+5Vsb): 15 W
Max output current (+3.3V): 20 A
Max output current (+12V): 54 A
Max output current (+5V): 20 A
Max output current (-12V): 0.3 A
Max output current (+5Vsb): 3 A
Power protection features: Over current. Over power. Over voltage. Short circuit. Under voltage. Overheating
Ports & interfaces
Motherboard power connector: 20+4 pin ATX
Motherboard power cable length: 35 cm
Number of SATA power connectors: 6
SATA power cable length: 600 mm
Peripheral (Molex) power connectors (4-pin): 3
Peripheral (Molex) power cable length: 700 mm
PCI Express power connectors (6+2 pin): 4
Feature: CPU power connector (4+4 pin)
CPU power cable length: 40 cm
Cabling type: Fully-Modular
Performance
80 PLUS certification: 80 PLUS Gold
Purpose: PC
Power supply unit (PSU) form factor: SFX
Mean time between failures (MTBF): 100000 h
Design
Product colour: Black
Cooling type: Active
Fan diameter: 12 cm
Number of fans: 1 fan(s)
Fan location: Top
Operational conditions
Operating temperature (T-T): 0 - 50 °C
Certificates
Compliance certificates: RoHS
Certification: cTUVus. TUV. CB. CCC. BSMI. EAC. CE. WEEE. ErP Lot 6. REACH
Weight & dimensions
Width: 125 mm
Depth: 125 mm
Height: 63.5 mm
Technical details
Sustainability certificates: ENERGY STAR