Gigabyte P550SS ICE 80 PLUS Silver Power Supply (White)

The Gigabyte P550SS ICE is a 550-watt ATX power supply finished in a clean white housing, making it a practical choice for builders who want a tidy, light-coloured system without spending on a premium fully modular unit. Carrying the 80 PLUS Silver certification, it delivers improved energy conversion efficiency compared to uncertified or 80 PLUS Bronze units, meaning less energy is wasted as heat during typical load conditions — a benefit both for your electricity bill and for the thermal environment inside your case. The unit is non-modular in design, meaning all cables are permanently attached to the PSU. This approach keeps the internal circuitry straightforward and contributes to cost-effectiveness, though it does require careful cable management to keep unused cables tucked away neatly. A 120 mm cooling fan manages internal temperatures by drawing air through the unit and exhausting it out of the rear of the case. With 550 watts of output, this power supply is suited to mainstream desktop builds featuring mid-range CPUs and graphics cards. It carries Gigabyte’s GP-P550SS ICE product code and the GTIN 4719331554910 for identification at retail. This PSU pairs well with Gigabyte motherboards and mid-range discrete graphics cards within a sensible power budget. If your build demands higher headroom, Gigabyte also offers the AORUS P850GM at 850 watts with 80 PLUS Gold certification. Verified Specifications: • Model: GP-P550SS ICE • Wattage: 550 W • 80 PLUS Certification: Silver • Modular: Non-Modular • Fan Size: 120 mm • Colour: White • GTIN / EAN-UPC: 4719331554910 • Brand: Gigabyte