ATX Power Supplies

ATX 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.at.

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7 reasons to shop for ATX Power Supplies on Alza.at

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing ATX Power Supplies?

If you're planning to get ATX Power Supplies, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: ATX Power Supplies

Are you looking for the best ATX Power Supplies? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive ATX Power Supplies

If you are looking for products based on price, you can browse the lowest priced ATX Power Supplies, or choose to sort by price from highest to lowest.

ATX Power Supplies – main types

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232 Results
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)
  48.90 €
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In stock > 5 pcs
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Order Code: BNsp11a03
5.0 2×
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Raijintek ERMIS EVO 650B
PC Power Supply - 650 W, ATX form factor, 80 PLUS Bronze certification, thermal speed control and power switch, 120 mm fan size, maximum noise level 29.12 dB, 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)
Discounted -4 % 44.90 € 46.90 €
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In stock > 5 pcs
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Order Code: RJeeb3
5.0 11×
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GIGABYTE P650SS ICE
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)
  43.90 €
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In stock > 5 pcs
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Order Code: GBz026
4.8 59×
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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)
Great price 40.90 €
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In stock > 5 pcs
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Order Code: GBz023
5.0 1×
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Cooler Master ELITE NEX 600W 230V Mesh
PC Power Supply - 600 W, ATX form factor, 80 PLUS White certification, 80 % efficiency, power switch, 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)
New arrival 36.90 €
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In stock > 5 pcs
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Order Code: CCen4m
4.5 2×
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Montech BETA 2 550
PC Power Supply - 550 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Amazing Deal 36.90 €
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In stock > 5 pcs
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Order Code: MONb2a2
3.0 1×
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DeepCool GAMERSTORM PF450L
PC Power Supply - 450 W, ATX form factor, 80 PLUS certification, 85 % efficiency, thermal speed control and power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 2× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
  34.90 €
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In stock 1 pcs
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Order Code: DECOgpf3
4.7 15×
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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)
  95.90 €
Currently Unavailable
Order Code: CCgx3g5
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THERMALTAKE Toughpower GT 1000W Black
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, 5× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
  125.90 €
Currently Unavailable
Order Code: TTcpu012
4.9 123×
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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)
  81.90 €
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Ordered on request
Order Code: DUzcr2c5
5.0 1×
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DeepCool PL750D
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, 1× PCI Express 16-pin, 3× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 2× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
  65.90 €
Currently Unavailable
Order Code: DECOpl03
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Endorfy Vero L6 Bronze 650W
PC Power Supply - 650 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, 3× PCI Express 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 87 × 140 mm (W×H×D)
  56.90 €
Currently Unavailable
Order Code: ENDzvl6b4
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GIGABYTE GAMING 750GM PG5
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, 4× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)
New arrival 89.90 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: GBz036
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GIGABYTE GAMING 1000GM PG5
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, 4× PCI Express 8-pin / 6+2-pin, 8× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)
New arrival 124.90 €
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In stock 2 pcs
Order Code: GBz040
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FSP VIC GD 650W
PC Power Supply
  57.90 €
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In stock 3 pcs
Order Code: UDvig3
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FSP VITA PM 850W
PC Power Supply - 850 W, ATX form factor, 80 PLUS Platinum certification, 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)
  125.90 €
Currently Unavailable
Order Code: UDvp5
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FSP VIC GD 850W
PC Power Supply
  79.90 €
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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: UDvig5
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FSP VIC GD 750W
PC Power Supply
  69.90 €
Currently Unavailable
Order Code: UDvig4
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FSP VIC BD 750W
PC Power Supply
  56.90 €
Currently Unavailable
Order Code: UDvb4
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FSP VIC BD 650W
PC Power Supply
  47.90 €
Currently Unavailable
Order Code: UDvb3
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FSP VIC BD 550W
PC Power Supply
  62.90 €
Currently Unavailable
Order Code: UDvb2
5.0 1×
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ASROCK PRO-750B
PC Power Supply - 750 W, ATX form factor, 80 PLUS Bronze certification, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 16-pin, 1× 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)
Amazing Deal 48.90 €
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In stock > 5 pcs
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Order Code: ASpra3
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Inter-Tech IPC HA-600AA2-Rev 600W (counter-rotating fan)
PC Power Supply - 600 W, ATX form factor, 80 PLUS Gold certification, 92,26 % efficiency, power switch, 80 mm fan size, 2× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 7× Serial ATA 15-pin, 4× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
  76.90 €
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In stock 3 pcs
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Order Code: ITEzs11
4.0 1×
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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)
Amazing Deal 469.90 €
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In stock 4 pcs
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Info
Order Code: AAzmai1600ts
In the category ATX Power Supplies on Alza.at, we currently have a total of 232 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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