Short product description:
GIGABYTE P550B is an ATX power supply delivering 550 W total power with 80 PLUS Bronze efficiency and active PFC (power factor 0.9). It features a 120 mm HDB fan (top), non-modular cabling, 20+4 pin motherboard connector, 4+4 CPU connector, two 6+2 PCIe connectors, six SATA and three Molex ports. Designed for desktop PCs, it offers multiple protections, 16 ms hold-up time and MTBF 100,000 h for reliable system operation and easy component connectivity.