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PC Power Supplies reviews and tests

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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.

330 Results
4.9 145×
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Corsair RM850x ATX 3.1
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, 140 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
158.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm85new
4.9 231×
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Corsair RM850x (2021)
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 14 × SATA, detachable cables, thermal speed control, power switch, zero RPM mode, DC-DC converters and Triple EPS, 135mm fan, full modular, depth of 160mm
160.82 €
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In stock 2 pcs
Order Code: UY006rm85a
5.0 51×
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Seasonic Focus GX-1000 ATX 3.1
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, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Great price 167.90 € Save 8 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: UEfga3a5
4.9 91×
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Corsair CX650
PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 3× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 125 mm (W×H×D)
61.90 €
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In stock > 5 pcs
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Order Code: UY006cx4
4.8 136×
SilverStone Strider Essential 80Plus ST60F-ES230 600W
PC Power Supply - 600 W, ATX form factor, 80 PLUS certification, 85 % efficiency, active PFC, thermal speed control and power switch, 120 mm fan size, 2× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
48.90 €
Currently Unavailable
Order Code: UB090k2c
4.9 92×
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FSP Fortron VITA GM 1000W
PC Power Supply - 1000 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)
Discounted -7 % 110.90 € 119.90 €
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In stock > 5 pcs
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Order Code: UDvg6
4.9 92×
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FSP Fortron VITA GM 850W
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)
106.90 €
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In stock > 5 pcs
Order Code: UDvg5
4.9 92×
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FSP Fortron VITA GM 650W
PC Power Supply - 650 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, 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)
84.90 €
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In stock > 5 pcs
Order Code: UDvg3
4.9 92×
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FSP Fortron VITA GM 750W
PC Power Supply - 750 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)
Discounted -13 % 96.90 € 111.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: UDvg4
4.9 85×
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MSI MPG A1000G PCIE5
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, 135 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 6× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 4× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 150 × 86 mm (W×H×D)
201.90 €
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In stock > 5 pcs at the supplier's
Order Code: AAzma1000g
4.8 103×
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ADATA XPG CORE REACTOR II VE 850W
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control 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 × 140 mm (W×H×D)
Discounted -8 % 89.90 € 97.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2c6
4.8 103×
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ADATA XPG CORE REACTOR II VE 750W
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control 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 × 140 mm (W×H×D)
Great price 89.90 € Save 2.09 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2c5
4.8 103×
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ADATA XPG CORE REACTOR II VE 650W
PC Power Supply - 650 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control 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, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
79.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2c4
4.8 138×
AKASA from 8-Pin to 2x 4-Pin, length 30cm
Adapter - 0,3m, male connectors: 1× ATX 8-pin (processor), female connectors 2× ATX 4-pin (processor), straight connector ends
7.89 €
Buy
In stock 2 pcs
Order Code: UF147a
4.9 53×
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Corsair CX550
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× PCI Express 8-pin / 6+2-pin, 3× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 125 mm (W×H×D)
57.90 €
Buy
In stock > 5 pcs
Order Code: UY006cx3
4.8 85×
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Raijintek CRATOS 850 BLACK
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, maximum noise level 20.94 dB, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× 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)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 75.51 €
83.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RJc5b
4.9 60×
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Corsair RM650e (2025)
PC Power Supply - 650 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 3× PCI Express 16-pin, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
83.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rme3a
4.8 77×
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ADATA XPG PROBE 600W
PC Power Supply - 600 W, ATX form factor, 80 PLUS Bronze certification, 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, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
40.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzpr4
4.8 73×
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Corsair RM1000x ATX 3.1
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, 140 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 6× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
188.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm9100new
4.7 125×
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ADATA XPG PYLON 650W
PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, 82 % efficiency, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 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)
45.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzp650b
4.7 125×
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ADATA XPG PYLON 750W
PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, 85 % efficiency, power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 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)
Discounted -12 % 50.90 € 57.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzp750b
4.7 125×
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ADATA XPG PYLON 550W
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, 82 % 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, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Discounted -16 % 41.90 € 49.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzp550b
4.8 47×
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Corsair RM750x ATX 3.1
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, 140 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
125.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm75new
4.7 111×
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SilverStone Strider Essential 80Plus ST70F-ES230 700W
PC Power Supply - 700 W, ATX form factor, 80 PLUS certification, 85 % efficiency, active PFC, thermal speed control and power switch, 120 mm fan size, 4× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
54.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UB090k2d
 

PC Power Supplies reviews and tests

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