A computer power supply (PSU) ensures that the components in your PC are supplied with power. When buying a PC, make sure that you choose a psu with sufficient power. A computer power supply for a gaming PC must be more powerful than the power supply of a basic computer.

  • How do I install a computer power supply unit?
  • How do I build my own PC?
  • Video cards
CORSAIR RM1000x Cybenetics Gold ATX3.1 PCIe5.1
CORSAIR RM1000x Cybenetics Gold ATX3.1 PCIe5.1
1000 W power

186,-

Delivered tomorrow

CORSAIR RM650e (2025) Cybenetics Gold
CORSAIR RM650e (2025) Cybenetics Gold
650 W power|Zero RPM mode

93,-

Temporarily sold out

CORSAIR RM850e (2025) Cybenetics Gold
CORSAIR RM850e (2025) Cybenetics Gold
850 W power|Zero RPM mode

125,-

Temporarily sold out

Affordable Second Chance

from

110,-

be quiet! Pure Power 12 1000W
be quiet! Pure Power 12 1000W
1000 W power|80 PLUS Gold

125,-

Delivered tomorrow

CORSAIR RM850x Cybenetics Gold ATX3.1 PCIe5.1
CORSAIR RM850x Cybenetics Gold ATX3.1 PCIe5.1
850 W power

155,-

Temporarily sold out

CORSAIR RM1000e (2025) Cybenetics Gold
CORSAIR RM1000e (2025) Cybenetics Gold
1000 W power|Zero RPM mode

163,-

Temporarily sold out

CORSAIR RM750e (2025) Cybenetics Gold
CORSAIR RM750e (2025) Cybenetics Gold
750 W power|80 PLUS Gold|Zero RPM mode

114,-

Temporarily sold out

be quiet! Pure Power 12 850W
be quiet! Pure Power 12 850W
850 W power|80 PLUS Gold

115,-

Delivered tomorrow

be quiet! Straight Power 12 850W
be quiet! Straight Power 12 850W
850 W power|80 PLUS Platinum

180,-

Delivered tomorrow

MSI MPG A850G PCIE5
MSI MPG A850G PCIE5
850 W power|80 PLUS Gold|Zero RPM mode

139,-

Temporarily sold out

MSI MAG A850GL PCIE5
MSI MAG A850GL PCIE5
850 W power|80 PLUS Gold|None Zero RPM mode

124,-

Temporarily sold out

MSI MAG A650BN
MSI MAG A650BN
650 W power|80 PLUS Bronze|None Zero RPM mode

69,-

Temporarily sold out