Modular PSUs

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Performance
400 W
1650 W
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ATX
(194)
SFX
(7)
SFX-L
(3)
Certification
80 PLUS Bronze
(8)
80 PLUS Gold
(152)
80 PLUS Platinum
(36)
80 PLUS Titanium
(8)
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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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Best Sellers

1.
Seasonic Focus GX 850 Gold In stock > 5 pcs
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 6 piece(s) PCIe (8-pin / 6+2-pin), detachable cables and power switch, 120mm fan, full modular, depth of 150mm
126.90 €

2.
Seasonic Focus GM-850 Gold In stock > 5 pcs
PC Power Supply - 850W, ATX, 80 PLUS Gold, 6 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, thermal speed control, power switch and DC-DC converters, 120mm fan, Semi modular, depth of 140mm
102.90 €

3.
Corsair RM850x (2021) In stock > 5 pcs
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
149.90 €

More Bestsellers
204 Results
Classic Range Inexpensive yet highly rated
4.9 170×
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Seasonic Focus GX 850 Gold
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 6 piece(s) PCIe (8-pin / 6+2-pin), detachable cables and power switch, 120mm fan, full modular, depth of 150mm
126.90 €
Buy
In stock > 5 pcs
Order Code: UE314gx85v2
Deluxe Range Good price/performance ratio
4.5
Add to PC configurator
Seasonic Prime 1300 W Gold
PC Power Supply - 1300W, ATX, 80 PLUS Gold, 8 piece(s) PCIe (8-pin / 6+2-pin), 14 × SATA, detachable cables, active PFC, thermal speed control and power switch, 135mm fan, full modular, depth of 170mm
220.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE313o6
Deluxe Range Good price/performance ratio
4.8 153×
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Corsair RM1000x (2021)
PC Power Supply - 1000W, ATX, 80 PLUS Gold, efficiency of 90%, 6 piece(s) PCIe (8-pin / 6+2-pin), 14 × SATA, detachable cables, heatsink, thermal speed control, power switch, zero RPM mode, DC-DC converters and Triple EPS, 135mm fan, full modular, depth of 86mm
181.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm9100a
Premium Range Uncompromising quality
5.0
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Be quiet! DARK POWER 13 850W
PC Power Supply - 850W, ATX, 80 PLUS Titanium, efficiency of 93,5%, 4 piece(s) PCIe (8-pin / 6+2-pin), 12 × SATA, detachable cables, thermal speed control, power switch and DC-DC converters, 135mm fan, full modular, depth of 175mm
258.90 €
Buy
In stock > 5 pcs
Order Code: BNdp13a4
4.4 79×
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GIGABYTE P850GM
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, active PFC, thermal speed control and power switch, 120mm fan, full modular, depth of 140mm
93.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GBz007
4.8 153×
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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
Great price
149.90 € Save 9.63 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm85a
4.9 170×
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Seasonic Focus Plus 1000 Gold
PC Power Supply - 1000W, ATX, 80 PLUS Gold, efficiency of 90%, 6 piece(s) PCIe (8-pin / 6+2-pin), 10 × SATA, detachable cables, active PFC, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 140mm
Amazing Deal
149.90 € Save 22.16 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE313s2e
4.9 117×
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Seasonic Focus GM-850 Gold
PC Power Supply - 850W, ATX, 80 PLUS Gold, 6 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, thermal speed control, power switch and DC-DC converters, 120mm fan, Semi modular, depth of 140mm
Amazing Deal
102.90 € Save 10.91 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UEfgm850g
4.6 37×
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GIGABYTE AORUS P850W 80+ GOLD Modular
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 6 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, active PFC, thermal speed control, power switch and zero RPM mode, 135mm fan, full modular, depth of 160mm
129.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GBz008
4.4 79×
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GIGABYTE P750GM
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, active PFC, thermal speed control and power switch, 120mm fan, full modular, depth of 140mm
87.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GBZ006
4.8 153×
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Corsair RM750x (2021)
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 10 × SATA, detachable cables, thermal speed control, power switch, zero RPM mode, DC-DC converters and dual EPS, 135mm fan, full modular, depth of 160mm
Great price
133.90 € Save 11.71 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm75a
4.4 97×
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GIGABYTE UD750GM
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 4 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
83.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GBz014
4.4 16×
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Corsair RM850e
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 3 piece(s) PCIe (8-pin / 6+2-pin), 7 × SATA, detachable cables, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 160mm
Great price
125.90 € Save 8.07 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm4e
4.6 14×
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Corsair RM750e
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 3 piece(s) PCIe (8-pin / 6+2-pin), 7 × SATA, detachable cables, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 160mm
Amazing Deal
110.90 € Save 12.76 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm3e
4.9 42×
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EVGA 850 GQ Power Supply
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 92%, 8 piece(s) PCIe (8-pin / 6+2-pin), 9 × SATA, detachable cables, active PFC, thermal speed control and power switch, 135mm fan, Semi modular, depth of 180mm
110.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EV300bc
4.8 83×
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Corsair RM850, White (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, active PFC, thermal speed control, power switch, zero RPM mode, DC-DC converters and Triple EPS, 140mm fan, full modular, depth of 160mm
140.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006u1a1i
4.7 27×
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Be quiet! PURE POWER 12 M 1000W
PC Power Supply - 1000W, ATX, 80 PLUS Gold, efficiency of 90,9%, 4 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, detachable cables, thermal speed control and power switch, 120mm fan, full modular, depth of 160mm
179.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BNpp12m6
4.4
Add to PC configurator
Corsair RM650
PC Power Supply - 650W, ATX, 80 PLUS Gold, 2 piece(s) PCIe (8-pin / 6+2-pin), 7 × SATA, detachable cables, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 140mm
84.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm2e
4.6 34×
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MSI MAG A850GL PCIE5
PC Power Supply - 850W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, active PFC, thermal speed control and power switch, 120mm fan, full modular, depth of 140mm
113.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AAma850gl5
4.8 83×
Add to PC configurator
Corsair RM750, White (2021)
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 14 × SATA, detachable cables, active PFC, thermal speed control, power switch, zero RPM mode, DC-DC converters and Triple EPS, 140mm fan, full modular, depth of 160mm
129.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006u1a1h
4.7 38×
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EVGA 650 B5
PC Power Supply - 650W, ATX, 80 PLUS Bronze, efficiency of 85%, 3 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, detachable cables, thermal speed control, power switch and DC-DC converters, 135mm fan, full modular, depth of 150mm
72.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EV300k5i
4.8 62×
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EVGA 750 GQ Power Supply
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 92%, 6 piece(s) PCIe (8-pin / 6+2-pin), 9 × SATA, detachable cables, active PFC, thermal speed control and power switch, 135mm fan, Semi modular, depth of 165mm
101.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EV300bb
4.4 27×
Add to PC configurator
MSI MAG A750GL PCIE5
PC Power Supply - 750W, ATX, 80 PLUS Gold, efficiency of 90%, 4 piece(s) PCIe (8-pin / 6+2-pin), 8 × SATA, detachable cables, active PFC, thermal speed control and power switch, 120mm fan, full modular, depth of 140mm
102.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AAma750gl5
4.4
Add to PC configurator
Corsair RM1000e
PC Power Supply - 1000W, ATX, 80 PLUS Gold, efficiency of 90%, 6 piece(s) PCIe (8-pin / 6+2-pin), 7 × SATA, detachable cables, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 160mm
Great price
161.90 € Save 2.92 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY006rm5e
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Modular PSUs

PC power supplyVýkonný zdroj Fortron HYDRO G PRO 850 se zárukou na 10 let Chcete kvalitní, ale současně tichý zdroj do svého počítače? Využijte služeb modelu HYDRO G 850 PRO od společnosti Fortron. Svým pojetím je určen přesně pro náročné uživatele, kterým dopřeje i zcela pasivní režim v ECO módu. Jak funguje v praxi?
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Elektrický zdroj je možno najviac podceňovaná súčiastka pri výbere počítača a mnoho používateľov ho vôbec nerieši. Je to chyba a v našom článku vám popíšeme prečo. Rovno vám tiež vysvetlíme, na čo sa pri výbere zdroja zamerať, odporučíme osvedčené značky aj ochranu...

Modular PSUs

In the category Modular PSUs on Alza.sk, we currently have a total of 205 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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