The case of this variant black lacquered PSU housing has only a minimal installation depth (14 cm), with which it can be built in older PC cases without problems that are overwhelmed by the often overlong specifications current PSUs often. A fan grille protects the 120mm fan, which automatically adjusts its speed according to the load and thus ensures minimal noise.
The power supply efficiency of 80 percent in the top (at 230 volts and 50 Hz) satisfies the power supply easily and thus obtain the corresponding badge. This reduces power consumption than power supplies with lower efficiency. At the same time, the heat is reduced, which in turn will benefit through lower fan speeds of the low volume.
Instead of multiple divide in 12 V line 230 SST ST40F ES has the a strong single rail with rich 30 amp version. The main line of the 400-watt power supply thus provides even such systems reliable, equipped with overclocked components.
The firmly attached cables include all the necessary ports for connecting medium configurations. Besides the obligatory 20 + 4-pin connector for the motherboard is the CPU provides a 4 + 4-pin connector. To supply the graphics card provided by two 6 + 2-pin PCIe connectors. In addition, let four SATA drives, three 4-pin Molex devices and a floppy drive to connect.
Dimensions: 150 x 86 x 140 mm (W x H x D)
Weight: 1.26 kg
Fan: 120 mm (min 18 dB (A), automatic control.)
Efficiency: max. 85%, 80 Plus certificate
Active PFC (> 0.90 at 230 V / 50 Hz)
Power: 400 Watts
+ 3.3V: 17A
+ 5V: 16A
+ 3.3V & + 5V combined: 100 W
+ 12V: 360 W / 30 A
-12V: 6 W / 0.3 A
+ 5Vsb: 2.5A
1x 20 + 4-pin ATX12V / EPS12V
1x 4 + 4-pin ATX12V / EPS12V
2x 6 + 2-pin PCIe
3x 4-pin Molex