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Computer Power Supplies (PSUs)

Desktop PC power supplies from Antec, FSP, ASUS, PD Power, MSI and DEEPCOOL, from entry-level units to high-wattage 80 Plus rated models for gaming builds

72 productsBuying guide
  • Free delivery on orders of R2,500 or more
  • Delivered in 2–5 business days
  • Minimum 6-month warranty
  • Pay later: up to 6 interest-free instalments, or monthly with Mobicred
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Buying guide

About Computer Power Supplies (PSUs)

Desktop PC power supplies from Antec, FSP, ASUS, PD Power, MSI and DEEPCOOL, from entry-level units to high-wattage 80 Plus rated models for gaming builds.

  • Wattage. Add up your components and leave headroom. Your graphics card's recommended power supply wattage is a good guide.
  • Efficiency rating. 80 Plus Bronze, Gold and Platinum ratings show how efficiently a unit converts power, with less wasted as heat.
  • Modular cables. Fully or semi-modular units let you connect only the cables you need, which keeps the case tidy.
  • Graphics card connectors. Newer cards may need a 12V-2x6 (12VHPWR) connector. ATX 3.0 and 3.1 units include it.
  • Size. Most cases take a standard ATX unit. Small form factor cases may need an SFX unit.

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Specs come from each product’s own details. A dash means the detail isn’t listed. Always check the product page before you buy.