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Modular PSUs

Modular PSUs – 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.sk.

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7 reasons to shop for Modular PSUs on Alza.sk

  • 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 Modular PSUs?

If you're planning to get Modular PSUs, 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: Modular PSUs

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

Cheapest vs. most expensive Modular PSUs

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

Modular PSUs – main types

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600-650W Modular PSUs 600-650W 700-900W Modular Power Supplies 700-900W Modular PSUs 1000W and Up 1000W and Up How to build your own PC
 
211 Results
Corsair SF1000 (2024) - PC Power Supply
4.9 11×
Add to PC configurator
Corsair SF1000 (2024)
PC Power Supply - 1000 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, 3× 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)
-5 % off new 198.90 € New 209.90 €
From 4.57 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: UY006sf55
Seasonic Focus GX-850 ATX 3.1 - PC Power Supply
3 variants
4.6 70×
Add to PC configurator
Seasonic Focus GX-850 ATX 3.1
PC Power Supply - 850 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)
142.90 €
From 3.29 € per month
Buy
In stock 4 pcs
Order Code: UEfga3a4
FSP Fortron VITA GM 650W - PC Power Supply
4 sizes
4.9 95×
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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)
104.90 €
Buy
In stock > 5 pcs
Order Code: UDvg3
FSP Fortron VITA GM 850W - PC Power Supply
4 sizes
4.9 95×
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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 €
Buy
In stock > 5 pcs at the supplier's
Order Code: UDvg5
FSP Fortron VITA GM 750W - PC Power Supply
4 sizes
4.9 95×
Add to PC configurator
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)
97.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: UDvg4
ASUS ROG LOKI SFX-L 1200W Titanium - PC Power Supply
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ASUS ROG LOKI SFX-L 1200W Titanium
PC Power Supply - 1200 W, SFX-L form factor, 80 PLUS Titanium certification, detachable cables, thermal speed control, power switch and zero RPM mode, 120 mm fan size, 2× EPS/CPU 4+4pin, 2× PCI Express 16-pin, 4× PCI Express 8-pin / 6+2-pin, 6× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 125 × 63.5 × 125 mm (W×H×D)
335.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: ACzls1200t
ASUS TUF GAMING 1000W Gold White Edition - PC Power Supply
5.0 6×
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ASUS TUF GAMING 1000W Gold White Edition
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, 4× PCI Express 8-pin / 6+2-pin, 5× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)
Amazing Deal 159.90 € Save 37 €
From 3.68 € per month
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACztg1000gw
ADATA XPG CORE REACTOR II 850W White - PC Power Supply
4 sizes
4.7 54×
Add to PC configurator
ADATA XPG CORE REACTOR II 850W 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, 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)
117.90 €
Buy
In stock > 5 pcs
Order Code: DUzcr2a7w
ADATA XPG CORE REACTOR II 1000W - PC Power Supply
4.9 11×
Add to PC configurator
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)
Great price 135.90 € Save 2 €
From 3.13 € per month
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2a8
Corsair RM750x SHIFT White - PC Power Supply
5.0 5×
Add to PC configurator
Corsair RM750x SHIFT White
PC Power Supply - 750 W, ATX form factor, 80 PLUS Gold certification, 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, 2× PCI Express 8-pin / 6+2-pin, 12× Serial ATA 15-pin, 4× Molex HDD 4-pin connectors, dimensions 150 × 86 × 160 mm (W×H×D)
133.90 €
From 3.08 € per month
Buy
In stock > 5 pcs
Order Code: UY006rmx2shW
Corsair RM1000x SHIFT White - PC Power Supply
4.9 11×
Add to PC configurator
Corsair RM1000x SHIFT White
PC Power Supply - 1000 W, ATX form factor, 80 PLUS Gold certification, 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, 16× Serial ATA 15-pin, 8× Molex HDD 4-pin connectors, dimensions 150 × 86 × 180 mm (W×H×D)
192.90 €
From 4.44 € per month
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rmx4shW
Zalman TeraMax II 850W Black - PC Power Supply
Add to PC configurator
Zalman TeraMax II 850W Black
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, 12× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
135.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: UEtm2a2
Zalman TeraMax II 850W White - PC Power Supply
Add to PC configurator
Zalman TeraMax II 850W White
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 12 × SATA, detachable cables, thermal speed control and power switch, 120mm fan, full modular, depth of 140mm
120.85 €
Buy
In stock 1 pcs at the supplier's
Order Code: UEtm2b2
Zalman TeraMax II 750W White - PC Power Supply
4.5 2×
Add to PC configurator
Zalman TeraMax II 750W White
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 3 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, thermal speed control and power switch, 120mm fan, full modular, depth of 140mm
114.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: UEtm2b1
Zalman TeraMax II 1000W White - PC Power Supply
5.0 1×
Add to PC configurator
Zalman TeraMax II 1000W White
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, 12× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 140 mm (W×H×D)
Great price 147.90 € Save 6 €
Buy
In stock > 5 pcs at the supplier's
Order Code: UEtm2b3
Zalman TeraMax II 750W Black - PC Power Supply
Add to PC configurator
Zalman TeraMax II 750W Black
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 3 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, thermal speed control and power switch, 120mm fan, full modular, depth of 140mm
111.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: UEtm2a1
ADATA XPG CORE REACTOR II 750W - PC Power Supply
4 sizes
4.7 54×
Add to PC configurator
ADATA XPG CORE REACTOR II 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, 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)
98.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2a6
ADATA XPG CORE REACTOR II 850W - PC Power Supply
4 sizes
4.7 54×
Add to PC configurator
ADATA XPG CORE REACTOR II 850W
PC Power Supply - 850 W, ATX form factor, 80 PLUS Gold certification, detachable cables, thermal speed control and power switch, 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)
-7 % off new 104.90 € New 113.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUzcr2a7
FSP Fortron Hydro GT PRO ATX3.0(PCIe5.0) 1000W - PC Power Supply
4.9 7×
Add to PC configurator
FSP Fortron Hydro GT PRO ATX3.0(PCIe5.0) 1000W
PC Power Supply - 1000W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 10 piece(s) SATA, detachable cables, active PFC, thermal speed control, power switch, zero RPM mode and PCIe 5,0 12-pin, 120mm fan, Semi modular, depth of 86mm
129.90 €
From 2.99 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: UDhgtpe1000
Raijintek CRATOS 1200 WHITE - PC Power Supply
6 variants
4.6 7×
Add to PC configurator
Raijintek CRATOS 1200 WHITE
PC Power Supply - 1200 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 29.12 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)
125.90 €
From 2.90 € per month
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RJc7w
Raijintek CRATOS 1000 WHITE - PC Power Supply
6 variants
5.0 1×
Add to PC configurator
Raijintek CRATOS 1000 WHITE
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)
117.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RJc6w
Raijintek CRATOS 1200 BLACK - PC Power Supply
6 variants
4.9 9×
Add to PC configurator
Raijintek CRATOS 1200 BLACK
PC Power Supply - 1200 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 29.12 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)
125.90 €
From 2.90 € per month
Buy
In stock > 5 pcs
Order Code: RJc7b
ASUS ROG THOR 850W Platinum II - PC Power Supply
4.7 21×
Add to PC configurator
ASUS ROG THOR 850W Platinum II
PC Power Supply - 850W, ATX, 80 PLUS Platinum, efficiency of 92%, 3 piece(s) PCIe (8-pin / 6+2-pin), 10 piece(s) SATA, detachable cables, thermal speed control, power switch and zero RPM mode, 135mm fan, full modular, depth of 86mm
223.90 €
From 5.15 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: ACzrt850p2
Seasonic Prime TX 1300W Titanium ATX 3.0 - PC Power Supply
4.7 8×
Add to PC configurator
Seasonic Prime TX 1300W Titanium ATX 3.0
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 4+4pin, 1× PCI Express 16-pin, 6× PCI Express 8-pin / 6+2-pin, 18× Serial ATA 15-pin, 3× Molex HDD 4-pin connectors, dimensions 150 × 86 × 210 mm (W×H×D)
477.90 €
From 10.99 € per month
Buy
In stock 1 pcs
Order Code: UE313r8a3
600-650W Modular PSUs 600-650W 700-900W Modular Power Supplies 700-900W Modular PSUs 1000W and Up 1000W and Up How to build your own PC
 

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In the category Modular PSUs on Alza.sk, we currently have a total of 211 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.
Check out products sorted by price starting with the lowest price in the category cheap modular PSUs Check out products sorted by price starting with the highest price in the category best sellers, best modular PSUs You’ll find products sorted by reviews starting from the highest ranked in modular PSUs reviews
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