Antec GSK 850W | ATX 3.1 & PCIe 5.1 | 80 Plus Gold | Fully Modular | 120mm FDB Fan – New
R1,673.20
Power Your Beast Without Breaking a Sweat
The Antec GSK 850W delivers rock-solid power for the most demanding gaming and professional builds, with full ATX 3.1 and PCIe 5.1 support ready for the latest NVIDIA RTX 40 Series GPUs. Whether you’re pushing frame rates or rendering complex scenes, this PSU keeps your system fed with clean, stable energy — no throttling, no compromises.
Efficiency That Keeps Things Cool and Quiet
Certified 80 PLUS Gold for up to 90% energy efficiency, the GSK 850W runs cooler and quieter than standard PSUs. Its Zero RPM Manager keeps the 120mm fluid-dynamic bearing fan completely silent during light loads — you’ll barely know it’s there until your system demands full power.
Clean Cables, Clean Build
The fully modular design means you only plug in what you need, keeping your case clutter-free and airflow unrestricted. Pair that with a compact form factor and premium Japanese capacitors, and the GSK 850W is built to slot neatly into a wide range of cases while delivering long-lasting, reliable performance backed by a 5-year warranty.
17 in stock
