PC Power Supplies reviews and tests

Alza Test Ranks PC Power Supplies Based on User Reviews and Other Data

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PC Power Supplies – Test Results

The result for pc power supplies at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for pc power supplies. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from pc power supplies rank are based solely on various data and feedback from actual people who have purchased the products.

How to build your own PC Do you want to build a customized PC? All PC Power Supplies

Cooler Master MWE 750 Gold V3 Full Modular

11×

92.90 €

In stock 3 pcs

PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2×...

GIGABYTE UD1000GM PG5 V2

13×

106.90 €

In stock > 5 pcs

PC Power Supply - 1000 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,...

GIGABYTE UD750GM PG5 V2

13×

81.90 €

In stock > 5 pcs

PC Power Supply - 750 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×...

Be quiet! SYSTEM POWER 11 450W

10×

48.90 €

In stock > 5 pcs

PC Power Supply - 450 W, ATX form factor, 80 PLUS Bronze certification, 89 % efficiency, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express...

GIGABYTE P650G PCIE 5.1

16×

48.90 €

In stock > 5 pcs

PC Power Supply - 650 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express...

Raijintek CRATOS 1000 BLACK

14×

102.90 €

In stock 4 pcs

6 variants

PC Power Supply - 1000 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,...

MSI MAG A1000GL PCIE5 II

8×

133.90 €

In stock > 5 pcs

PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, detachable cables, thermal speed control and power switch, 135 mm fan size, 2× EPS/CPU...

MSI MAG A1000GLS PCIE5

6×

167.90 €

In stock 1 pcs

PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2× EPS/CPU 4+4pin,...

Be quiet! PURE POWER 13 M 550W

6×

87.90 €

In stock > 5 pcs

PC Power Supply - 550 W, ATX form factor, 80 PLUS Gold certification, 93,8 % efficiency, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size,...

ASUS TUF GAMING 1000W Gold White Edition

6×

195.90 €

In stock 2 pcs

PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 135 mm fan size, 2× EPS/CPU 4+4pin,...

Endrofy Elementum E5 550W

6×

46.90 €

Currently Unavailable

PC Power Supply - 550 W, ATX form factor, 80 PLUS certification, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 2× Molex...

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GIGABYTE UD1000GM PG5 V2 ICE

7×

114.90 €

In stock > 5 pcs

PC Power Supply - 1000 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,...

GIGABYTE UD750GM PG5 V2 ICE

8×

94.90 €

In stock 1 pcs

PC Power Supply - 750 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×...

Zalman GigaMax ZM650-GVII

11×

65.90 €

Currently Unavailable

PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, 88 % efficiency, active PFC and power switch, 120 mm fan size, 2× PCI Express 8-pin / 6+2-pin, 5× Serial ATA...

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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...

Be quiet! SYSTEM POWER 11 550W

11×

54.90 €

In stock > 5 pcs

PC Power Supply - 550 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...

Seasonic Prime TX 1300W Titanium ATX 3.0

8×

379.90 €

In stock 1 pcs

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, 3× EPS/CPU...

Raijintek CRATOS LITE 850 BLACK

7×

67.90 €

In stock > 5 pcs

Buy with code ALZADAYS10AT 61.11 € 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 ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, thermal speed control, power switch and zero RPM mode, 120 mm fan size, maximum noise level...