SilverStone rolled out its newest power supply for small form factor (SFF) cases, the ST45SF SFX Form Factor PSU. This PSU in its limited form measuring 125 mm (W) × 63.5 mm(H) × 100 mm(D), can give out 450W of continuous power. It has a single +12V rail design, with a single 36A rail. It boasts of 80 Plus Bronze certification, it has an efficiency of 82% to 85%. It offers most standard power connectors, including 24-pin ATX, 8-pin EPS (CPU power), one 6+2 pin PCI-Express, one 6-pin PCI-Express, three SATA power, two Molex and one Floppy power. It packs active PFC, over/under-voltage/current protection. The unit is cooled by an 80 mm fan, that has a minimum noise output rated at 18 dBA. The PSU supports SFX form-factor cases out of the box, but also includes an SFX to ATX bracket that lets you use it in ATX/M-ATX cases. It is priced around 60 EUR.