The Gigabyte UD1000GM Pro (GP-UD1000GM-PG5) is a 1000W, 80 PLUS Gold-certified power supply and one of the first PSUs on the market to ship with a native PCIe Gen5 12+4-pin (12VHPWR) connector, rated to deliver up to 600W to a single graphics card with no adapter needed -- built specifically for the latest high-draw GPUs. It's fully modular, so only the cables a build actually needs get connected, and it runs on a 120mm smart hydraulic-bearing (HYB) fan paired with Japanese main capacitors, an enhanced thermal solution, and six independent circuit-protection systems. Active PFC keeps it compatible with South Africa's 220-240V mains directly. At a compact 150 x 140 x 86mm, it fits comfortably in most modern ATX cases, and Gigabyte backs it with a 10-year warranty.