Seasonic FOCUS Plus 650 Gold Power Supply Unit 650 W 20+4 pin ATX Black [SSR-650Fx]

Seasonic FOCUS Plus 650 Gold Power Supply Unit 650 W 20+4 pin ATX Black

Seasonic FOCUS Plus 650 Gold, 650 W, 100 - 240 V, 50 - 60 Hz, 9 - 4.5 A, Active, 100 W

Due to its small form factor the Focus+ Gold 550 watt power supply is a great solution for those, who want to build smaller systems and care about the airy arrangement inside their computer case. The fully modular flat black cables are easy to install, save space inside the computer case and provide ample customization and upgrading possibilities at the same time. This mid power range power supply is not only small, but mean too. It boasts the highest power density in its class and it also has remarkable stability and output characteristics during operation.

Compact Size
This ultra-high power density, small footprint (140mm depth) power supply is an ideal choice for all, especially compact ATX cases.

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.

Hybrid Silent fan Control
The industry's first, Seasonic patented, advanced three-phased thermal