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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.

338 Results
4.7 19×
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Raijintek CRATOS 850 WHITE
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)
2,269,-
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In stock > 5 pcs
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Order Code: RJc5w
4.5 47×
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EVOLVEO FX 550 80Plus 550W
PC Power Supply - 550 W, ATX form factor, 80 PLUS certification, 82 % efficiency, active PFC and power switch, 140 mm fan size, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors
1,190,-
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In stock > 5 pcs
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Order Code: UE107b
4.6 20×
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MSI MAG A1250GL PCIE5
PC Power Supply - 1250 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, 4× 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 × 86 × 150 mm (W×H×D)
4,599,-
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In stock > 5 pcs at the supplier's
Order Code: AAma850gl7
4.9 11×
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ADATA XPG CORE REACTOR II 1000W
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, 8× PCI Express 8-pin / 6+2-pin, 9× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
3,299,-
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In stock > 5 pcs
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Order Code: DUzcr2a8
4.9 11×
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ADATA XPG CORE REACTOR II 1200W
PC Power Supply - 1200W, ATX, 80 PLUS Gold, 3 piece(s) PCIe (8-pin / 6+2-pin), 9 piece(s) SATA, detachable cables, thermal speed control, power switch and zero RPM mode,, full modular, depth of 160mm
4,129,-
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In stock > 5 pcs at the supplier's
Order Code: DUzcr2a9
4.9 12×
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Fractal Design Ion Gold 750
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 89 % efficiency, detachable cables, active PFC, thermal speed control, power switch, DC-DC converters and dual EPS, 140 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 connectors, dimensions 150 × 86 × 150 mm (W×H×D)
2,929,-
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In stock 2 pcs
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Order Code: CB320ig750
4.6 22×
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GIGABYTE P650G PCIE 5.1
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 16-pin, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
1,279,-
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In stock > 5 pcs
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Order Code: GBz035
4.4 40×
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GIGABYTE AORUS ELITE P1000W 80+ Platinum Modular PCIe 5.0
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Platinum certification, 92 % 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, 6× 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)
3,549,-
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In stock > 5 pcs
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Order Code: GBz021
4.6 17×
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Cooler Master MWE Gold 850W V3
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 90 % efficiency, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 5× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
1,999,-
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In stock > 5 pcs
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Order Code: CCmgv3a5
4.5 20×
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GIGABYTE UD750GM PG5 V2
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× 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)
Amazing Deal 1,899,- Save 209,-
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In stock > 5 pcs
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Order Code: GBz031
4.8 12×
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Be quiet! SYSTEM POWER 11 450W
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 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
1,299,-
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In stock > 5 pcs
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Order Code: BNsp11a03
4.6 15×
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Corsair SF850 (2024)
PC Power Supply - 850 W, SFX form factor, 80 PLUS Platinum certification, detachable cables, thermal speed control, power switch and zero RPM mode, 92 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 2× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 125 × 63.5 × 100 mm (W×H×D)
4,499,-
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In stock > 5 pcs
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Order Code: UY006sf52
4.6 16×
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Corsair HX1000i
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Platinum certification, 92 % 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, 8× Serial ATA 15-pin, 8× Molex HDD 4-pin connectors, dimensions 150 × 86 × 180 mm (W×H×D)
Discounted -8 % 5,290,- 5,789,-
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In stock > 5 pcs
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Order Code: UY006hx5i
4.3 69×
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EVOLVEO Pulse 500W black
PC Power Supply - 500 W, ATX form factor, active PFC, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
939,-
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In stock > 5 pcs
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Info
Order Code: UE105c
5.0
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FSP Fortron VITA BD 850W
PC Power Supply - 850 W, ATX form factor, 80 PLUS Bronze certification, 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, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
1,749,-
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In stock > 5 pcs at the supplier's
Order Code: UDvbd6
4.9
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Be quiet! PURE POWER 13 M 850W
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, 94,4 % 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, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
2,899,-
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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: BNpp13m6
4.3 75×
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EVOLVEO FX 650
PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, 82 % efficiency, active PFC, power switch and zero RPM mode, 140 mm fan size, 2× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 140 mm (W×D)
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 1,112,-
1,390,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE107c
4.7 12×
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Cooler Master MWE 750 Gold V3 Full Modular
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× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
Discounted -15 % 1,969,- 2,319,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CCgx3g4
4.7 13×
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Cooler Master MWE Gold 850 V3 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, 120 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
2,639,-
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In stock > 5 pcs
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Order Code: CCgx3g5
4.4 24×
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GIGABYTE P750BS
PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, 88 % efficiency, thermal speed control and power switch, 120 mm fan size, 2× EPS/CPU 4+4pin, 4× PCI Express 8-pin / 6+2-pin, 7× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
1,299,-
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In stock > 5 pcs
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Info
Order Code: GBz027
4.4 25×
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ASUS ROG STRIX 1000W PLATINUM
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Platinum certification, detachable cables, thermal speed control, power switch and zero RPM mode, 2× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
Amazing Deal 4,999,- Save 991,-
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In stock > 5 pcs
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Order Code: ACzs1000p
4.6 15×
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Raijintek CRATOS 1000 BLACK
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, maximum noise level 20.94 dB, 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)
2,499,-
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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: RJc6b
5.0
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Endrofy Elementum E5 550W
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 HDD 4-pin connectors, dimensions 150 × 87 × 140 mm (W×H×D)
859,-
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In stock > 5 pcs
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Order Code: ENDze5a3
4.9
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Corsair RM1000e (2025) White
PC Power Supply - 1000 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, 1× PCI Express 16-pin, 4× 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)
3,969,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rmew6a
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