PC Power Supply - 550W, ATX, 80 PLUS Bronze, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, active PFC, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm No computer, workstation or server can work without a smartly chosen PSU. This humble little component is more important than you think. Aside from supplying the electricity to the computer, it can reduce electricity consumption and help extend the service life of your computer components. The 550W GIGABYTE P550B ensures reliable transfer of mains electricity to separate circuits, which then power the installed parts. The ATX power source with a 550 W performance is recommended for decently powerful gaming and professional mid-range computers. The GIGABYTE unit features a 120mm fan, which lowers the temperature and extends its lifespan. The top noise level never gets over 40 dB. You can cut the electricity using a built-in switch. Every PC PSU on the market has...