A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a computer.
GIGABYTE AORUS ELITE P850W ICE Power Supply - PCIe 5.0, 80 PLUS Platinum, Fully Modular Design, 120mm Fan, ATX 3.0 compatible, EU Plug

GIGABYTE AORUS ELITE P850W ICE Power Supply - PCIe 5.0, 80 PLUS Platinum, Fully Modular Design, 120mm Fan, ATX 3.0 compatible, EU Plug

Gigabyte
£124.99
GIGABYTE AORUS ELITE P1000W ICE Power Supply Unit - PCIe 5.0, 80 PLUS Platinum, Fully modular design, 120mm Fan, ATX 3.0 compatible

GIGABYTE AORUS ELITE P1000W ICE Power Supply Unit - PCIe 5.0, 80 PLUS Platinum, Fully modular design, 120mm Fan, ATX 3.0 compatible

Gigabyte
£137.99
MSI MAG A750BN PCIE5 power supply unit 750 W 24-pin ATX ATX Black

MSI MAG A750BN PCIE5 power supply unit 750 W 24-pin ATX ATX Black

MSI
£73.99
MSI MAG A850GL PCIE5 WHITE power supply unit 850 W 20+4 pin ATX ATX

MSI MAG A850GL PCIE5 WHITE power supply unit 850 W 20+4 pin ATX ATX

MSI
£131.99
MSI MAG A850GL PCIE5 power supply unit 850 W 20+4 pin ATX ATX Black

MSI MAG A850GL PCIE5 power supply unit 850 W 20+4 pin ATX ATX Black

MSI
£122.99
MSI MAG A650GL power supply unit 650 W 20+4 pin ATX ATX Black

MSI MAG A650GL power supply unit 650 W 20+4 pin ATX ATX Black

MSI
£78.99
MSI MAG A750GL PCIE5 power supply unit 750 W 20+4 pin ATX ATX Black

MSI MAG A750GL PCIE5 power supply unit 750 W 20+4 pin ATX ATX Black

MSI
£100.99
NETGEAR APS600W power supply unit 600 W Silver

NETGEAR APS600W power supply unit 600 W Silver

Netgear
£376.99
MSI MPG A1000G PCIE5 power supply unit 1000 W 20+4 pin ATX ATX Black

MSI MPG A1000G PCIE5 power supply unit 1000 W 20+4 pin ATX ATX Black

MSI
£165.99
MSI MEG AI1300P PCIE5 power supply unit 1300 W 24-pin ATX ATX Black

MSI MEG AI1300P PCIE5 power supply unit 1300 W 24-pin ATX ATX Black

MSI
£278.99
MSI MPG A850G PCIE5 power supply unit 850 W 24-pin ATX ATX Black

MSI MPG A850G PCIE5 power supply unit 850 W 24-pin ATX ATX Black

MSI
£140.99