FSP300-60GHS is a small 300 W SFX power supply from FSP targeted to small form factor (SFF) PCs. It measures only 5" x 4" x 2 ½" (12.5 x 10 x 6.2 cm), while standard ATX power supplies measure at least 6" x 5 ½" x 3 ¼" (15 x 14 x 8.5 cm). The unit we reviewed came inside SilverStone Sugo SG05 SFF case. Let's see whether this is a good power supply or not.