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Computers and LaptopsHardwareCases and Power SuppliesPower SuppliesATX 2.2

ATX 2.2 Power Supplies

ATX 2.2 Power Supplies – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.de.

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ATX 3.0

Under 350W

400-450W

500-550W

600-650W

700-900W

1000W and Up

How to build your own PC

244 Results

5.0 1×

GIGABYTE UD850GM PG5 V2

PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

88.90 €

Buy

In stock > 5 pcs

Order Code: GBz030

4.4 136×

GIGABYTE P750GM

PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, active PFC, thermal speed control and power switch, 120 mm fan size, maximum noise level 38 dB, 4× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

73.90 €

Buy

In stock > 5 pcs

Order Code: GBZ006

Cooler Master MWE Gold 550W V3

PC Power Supply - 550 W, ATX form factor, 80 PLUS Gold certification, power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

62.90 €

Buy

In stock > 5 pcs

Order Code: CCmgv3a2

ADATA XPG PYLON II 650W - PC Power Supply

4.5 9×

ADATA XPG PYLON II 650W

PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, 90 % efficiency, thermal speed control and power switch, 135 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)

Buy with code ALZADAYS10DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 50.31 €

55.90 € 63.90 €

Buy

In stock > 5 pcs

Order Code: DUxp2a65

Montech BETA 2 850

PC Power Supply - 850 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

54.90 €

Buy

In stock > 5 pcs

Order Code: MONb2a5

4.6 20×

GIGABYTE P650SS

PC Power Supply - 650 W, ATX form factor, 80 PLUS Silver certification, 90 % efficiency, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

50.90 €

Buy

In stock 3 pcs

Order Code: GBz025

Montech BETA 2 750

PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

49.90 €

Buy

In stock > 5 pcs

Order Code: MONb2a4

4.7 48×

GIGABYTE P550SS

PC Power Supply - 550 W, ATX form factor, 80 PLUS Silver certification, 90 % efficiency, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

49.90 €

Buy

In stock > 5 pcs

Order Code: GBz023

4.9 19×

Be quiet! SYSTEM POWER 11 650W

PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, 89,7 % efficiency, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 2× PCI Express 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

59.90 € 61.90 €

Watch

Currently Unavailable

Order Code: BNsp11a05

Cooler Master ELITE Gold 750

PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 2× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

69.90 €

Buy

Ordered on request

Order Code: CCegfm5

MSI MPG Ai1600TS PCIE5

PC Power Supply - 1600 W, ATX form factor, 80 PLUS Titanium certification, 94 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 16-pin, 7× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 190 mm (W×H×D)

465.90 €

Buy

On the way 5 pcs

Expected 12/06/2026

Order Code: AAzmai1600ts

MSI PRO A1000PL PCIE5

PC Power Supply - 1000 W, ATX form factor, 80 PLUS Platinum certification, 92 % efficiency, detachable cables and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)

163.90 €

Buy

Ordered on request

Order Code: AAzpa1000pl

MSI PRO A850PL PCIE5

PC Power Supply - 850 W, ATX form factor, 80 PLUS Platinum certification, 92 % efficiency, detachable cables and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)

137.90 €

Watch

Currently Unavailable

Order Code: AAzpa850pl

DeepCool GAMERSTORM PF550X

PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

42.90 €

Buy

In stock 3 pcs

Order Code: DECOgpfx4

DeepCool GAMERSTORM PF750X

PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

52.90 €

Buy

In stock 1 pcs

Order Code: DECOgpfx6

DeepCool GAMERSTORM PF650X

PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

47.90 €

Buy

In stock 3 pcs

Order Code: DECOgpfx5

ASUS Pro WS 1600W Platinum

PC Power Supply - 1600 W, ATX form factor, 80 PLUS Platinum certification, detachable cables and power switch, 2× EPS/CPU 4+4pin, 2× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 9× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 175 mm (W×H×D)

492.90 €

Watch

Currently Unavailable

Order Code: ACpw16p

ASUS Pro WS 2200W Platinum

PC Power Supply - 2200 W, ATX form factor, 80 PLUS Platinum certification, detachable cables and power switch, 2× EPS/CPU 4+4pin, 4× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 175 mm (W×H×D)

626.90 €

Watch

Currently Unavailable

Order Code: ACpw22p

ASUS Pro WS 3000W Platinum

PC Power Supply - 3000 W, ATX form factor, 80 PLUS Platinum certification, detachable cables and power switch, 2× EPS/CPU 4+4pin, 4× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 175 mm (W×H×D)

903.90 €

Watch

Currently Unavailable

Order Code: ACpw30p

Cooler Master ELITE Gold 850

PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

75.90 €

Buy

In stock > 5 pcs

Order Code: CCegfm6

Cooler Master X Silent Edge Platinum 1100 230V

PC Power Supply - 1100 W, ATX form factor, 80 PLUS Platinum certification, 94 % efficiency, detachable cables, power switch and without fan, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 180 mm (W×H×D)

289.90 €

Buy

In stock 1 pcs

Order Code: CCxse110

MSI MPG Ai1300TS PCIE5

PC Power Supply - 1300 W, ATX form factor, 80 PLUS Titanium certification, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 16-pin, 7× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 190 mm (W×H×D)

406.90 €

Buy

In stock 1 pcs

Order Code: AAzmai1300ts

FSP VITA 850GM White

PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

107.90 €

Watch

Currently Unavailable

Order Code: UDvg5w

FSP ADVAN 850GM

PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)

104.90 €

Buy

In stock > 5 pcs

Order Code: UDagm5

24 more... Top

1 2 3 ...

ATX 3.0

Under 350W

400-450W

500-550W

600-650W

700-900W

1000W and Up

How to build your own PC

No longer sold

ATX 2.2 Power Supplies – proved brands

Check out products sorted by price starting with the lowest price in the category cheap ATX 2.2 Power Supplies Check out products sorted by price starting with the highest price in the category best sellers, best ATX 2.2 Power Supplies You’ll find products sorted by reviews starting from the highest ranked in ATX 2.2 Power Supplies reviews

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