Quick Answer
A 1000W 80 Plus Gold (or better) ATX 3.1 power supply is the right pick for Bloemfontein builders running a high-end GPU like an RTX 5080/5090, stocked at Evetech and couriered to the Free State in 2-4 business days. Expect roughly R2,500-R4,500 depending on the rating and brand.
Why 1000W for a Bloemfontein build
A 1000W unit covers a 575W flagship GPU, a 120-170W CPU, drives and fans with comfortable transient headroom, keeping the fan quiet and efficiency in its sweet spot (50% load). For an RTX 5090 it is the recommended baseline; for an RTX 5080 Super it adds full overclocking room.
Rating, connectors and quality
Look for 80 Plus Gold or Platinum for steady voltage under spikes, an ATX 3.1 spec with a native 12V-2x6 (12VHPWR) cable, and a fully modular design for clean cabling. Seat the GPU power connector fully until it clicks — a partial seat is the main cause of melted plugs.
Pro Tip
Seat the 12V-2x6 connector until it clicks and check it after the first boot. A partial seat is the number-one cause of melted high-wattage GPU cables.
Delivery, warranty and value for Bloemfontein
Evetech ships nationwide to Bloemfontein with door-to-door courier, typically 2-4 business days to the Free State, and you can collect from the Gauteng warehouse if you are travelling. Good 1000W units carry a 7-10 year warranty; check the term before you buy. Budget R2,500-R4,500 and avoid the cheapest option — the protection circuitry and connector quality are what keep a high-end build safe.
FAQ
Is 1000W enough for an RTX 5090?
Yes — 1000W is the recommended baseline for an RTX 5090, covering its ~575W board power plus a strong CPU and transient spikes with sensible margin. Use a quality 80 Plus Gold ATX 3.1 unit.
How much is a good 1000W PSU in Bloemfontein?
Around R2,500-R4,500 at Evetech depending on the 80 Plus rating and brand, couriered to Bloemfontein in 2-4 business days. Avoid the cheapest unit at this wattage.
Do I need an ATX 3.1 PSU?
For an RTX 5080/5090-class GPU, yes. ATX 3.1 units ship with a native 12V-2x6 cable and handle the brief power spikes these cards produce far better than older ATX 2.x supplies.
Buy a 1000W PSU in Bloemfontein
Compare 1000W 80 Plus Gold ATX 3.1 units at Evetech, confirm the native 12V-2x6 cable and warranty term, and courier to the Free State.