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Fast delivery across SA · support@techniworld.co.za
Buying guide · 2026
Best Power Supplies in South Africa
Looking for the best power supplies in South Africa? We’ve rounded up 80 models from 10 brands, with prices from R340 to R20 235. Every product below is in stock and ships nationwide from Techniworld — ranked by customer ratings and availability to make your choice easier.
Top power supplies right now
Gigabyte
Gigabyte PSU P650B Gold Certified 650W - 3 Year Warranty; 24/20-pin x 1; CPU 4+4-pin x 1; PCI-E 6+2-pin x 2; SATA x 6; Peri x3
★★★★★(1)
R 1 125,85
📦
Huawei Power
HUAWEI POWER-M 5KW POWER MODULE -iSITEPOWER -M MAP05A1
★★★★★(1)
R 20 234,94
📦
Ecoflow
ECOFLOW POWERSTREAM 800W MICRO INVERTER
★★★★★(1)
R 4 173,24
Gigabyte
Gigabyte PSU P450B Bronze Certified 450W - 3 Year Warranty; 24/20-pin x 1; CPU 4+4-pin x 1; PCI-E 6+2-pin x 2; SATA x 6; Peri x3
★★★★★(1)
R 822,25
Vivotek
VIVOTEK 240W 48V Din Rail PSU
★★★★★(1)
R 1 644,50
Vivotek
VIVOTEK 12V 10W Single Output Industrial DIN Rail Power Supply
★★★★★(1)
R 506,00
Corsair
Corsair RM Series RM850e _ 850 Watt 80 PLUS Gold Fully Modular ATX PSU; ATX 3.1 and PCIE 5.1 ; 7yr Warranty
★★★★★(1)
R 2 732,40
Corsair
Corsair CX750 — 750 Watt 80 PLUS® Bronze; 5yr Warranty; ATX (1); EPS (1); PCI-E (2); 4-Pin Peripheral (2); SATA (3)
★★★★★(1)
R 1 239,70
Corsair
Corsair Premium Individually Sleeved 12+4pin PCIe Gen 5 12V-2x6 600W cable; Type 4; BLACK.
★★★★★(1)
R 340,28
Corsair
Corsair RM1000x Shift White —1000 Watt 80 PLUS Gold;10yr Warranty. ATX (1); EPS (2);PCI-E (4);12VHPWR (1);PATA (8);SATA (12)
★★★★★(1)
R 4 237,75
Corsair
Corsair RM Series™ RM750e — 750 Watt 80 PLUS Gold Fully Modular ATX PSU; ATX 3.1 and PCIE 5.1 ; 7yr Warranty
★★★★★(1)
R 2 605,90
Corsair
Corsair Premium Individually Sleeved DC Cable Pro Kit; Type 5 (Shift and SL PSU); BLACK
★★★★★(1)
R 1 796,30
📦
Corsair
Corsair HX Series™ HX1500i — 1500 Watt 80 PLUS® Platinum Certified Fully Modular PSU; ATX 3.1; PCIe 5.1 10yr Warranty
★★★★★(1)
R 6 894,25
📦
Corsair
Corsair RM Series RM1200e_ 1200 Watt 80 PLUS Gold Fully Modular ATX PSU; ATX 3.1 and PCIE 5.1 ; 7yr Warranty
★★★★★(1)
R 4 617,25
Corsair
Corsair HX1000i — 1000 Watt 80 PLUS® Platinum; 10yr Warranty;ATX(1);EPS (3);PCI-E (4);4-Pin Peripheral (8);SATA (8);12VHPWR (1)
★★★★★(1)
R 5 882,25
Corsair
Corsair CX550 - 550 Watt 80 PLUS Bronze; 5yr Warranty; ATX (1); EPS (1); PCI-E (2); 4-Pin Peripheral (2); SATA (3).
★★★★★(1)
R 948,75
Corsair
Corsair RM1000x Shift —1000 Watt 80 PLUS Gold;10yr Warranty. ATX (1); EPS (2);PCI-E (4);12VHPWR (1);PATA (8);SATA (12)
★★★★★(1)
R 4 111,25
Corsair
Corsair RM Series™ RM650e — 650 Watt 80 PLUS Gold Fully Modular ATX PSU; ATX 3.1 and PCIE 5.1 ; 7yr Warranty
★★★★★(1)
R 2 087,25
Corsair
Corsair RM Series™ RM750e White — 750 Watt 80 PLUS Gold Fully Modular ATX PSU; ATX 3.1 and PCIE 5.1 ; 7yr Warranty
★★★★★(1)
R 2 732,40
Corsair
Corsair HX Series™ HX1200i — 1200 Watt 80 PLUS® Platinum Certified Fully Modular PSU; ATX 3.1; PCIe 5.1 10yr Warranty
★★★★★(1)
R 6 008,75
📦
Corsair
iCUE LINK HXi SHIFT Series; iCUE LINK HX1000i SHIFT; 1000 Watt; Cybenetics Platinum; Fully Modular; Power Supply; C14 Version
★★★★★(1)
R 6 514,75
Corsair
Corsair RM Series RM1000e _ 1000 Watt 80 PLUS Gold Fully Modular ATX PSU; ATX 3.1 and PCIE 5.1 ; 7yr Warranty
★★★★★(1)
R 4 237,75
📦
Corsair
iCUE LINK HXi SHIFT Series; iCUE LINK HX1200i SHIFT; 1200 Watt; Cybenetics Platinum; Fully Modular; Power Supply; C14 Version
★★★★★(1)
R 6 944,85
Corsair
Corsair SF1000L ITX - 1000W Fully Modular 80PLUS Gold; 7 year warranty ATX (1); EPS (3); PCI-E (3); PATA (3); SATA (12)
★★★★★(1)
R 4 288,35
How to choose the right power supplie
- Set a clear budget range before you start comparing.
- Match the specs to how you’ll actually use it day to day.
- Read recent reviews and check the warranty terms.
- Buy from a trusted local retailer for support and fast delivery.
Frequently asked questions
How much do power supplies cost in South Africa?
Techniworld stocks power supplies from around R340 up to R20 235, so there are options for most budgets. Use the price sort on the shop to find the best value for what you need.
Which power supplies should I buy?
It depends on your needs and budget. Set a clear budget range before you start comparing. The selection below is ranked by customer ratings and availability to help you start.
Do you deliver power supplies across South Africa?
Yes — Techniworld ships nationwide across South Africa. In-stock items are dispatched quickly, and you can track your order from your account.