Power Supplies 400 - 450W

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Performance
400 W
450 W
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Format
ATX
(13)
SFX
(2)
Certification
80 PLUS
(4)
80 PLUS Bronze
(5)
80 PLUS Gold
(2)
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Power Supplies 400 - 450W – 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 Power Supplies 400 - 450W 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 Power Supplies 400 - 450W?

If you're planning to get Power Supplies 400 - 450W, 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.

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Are you looking for the best Power Supplies 400 - 450W? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Power Supplies 400 - 450W

If you are looking for products based on price, you can browse the lowest priced Power Supplies 400 - 450W, or choose to sort by price from highest to lowest.

Power Supplies 400 - 450W – main types

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Best Sellers

1.
GIGABYTE P450B In stock > 5 pcs
PC Power Supply - 450W, ATX, 80 PLUS Bronze, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, active PFC, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
35.90 €

2.
EVOLVEO Pulse 400W Black In stock > 5 pcs
PC Power Supply - 400W, ATX, 1 × PCIe (6-pin), 2 × SATA, passive PFC, thermal speed control and power switch, 120mm fan, depth of 143mm
29.90 €

3.
FSP Fortron SFX PRO 450W In stock > 5 pcs
PC Power Supply - 450W, SFX, 80 PLUS Bronze, efficiency of 85%, 1 piece(s) PCIe (8-pin / 6+2-pin), 1 × PCIe (6-pin), 3 × SATA, active PFC, thermal speed control and power switch, 80mm fan, depth of 100mm
55.90 €

More Bestsellers
15 Results
4.7 233×
Add to PC configurator
GIGABYTE P450B
PC Power Supply - 450W, ATX, 80 PLUS Bronze, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, active PFC, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
Great price
35.90 € Save 1.47 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GBZ004
4.5 262×
Add to PC configurator
EVOLVEO Pulse 400W Black
PC Power Supply - 400W, ATX, 1 × PCIe (6-pin), 2 × SATA, passive PFC, thermal speed control and power switch, 120mm fan, depth of 143mm
Great price
29.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE103e
4.8 54×
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SilverStone Strider Essential 80Plus ST40F-ES230 400W
PC Power Supply - 400W, ATX, 80 PLUS, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, active PFC, thermal speed control and power switch, 120mm fan, depth of 140mm
37.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UB090k2b
5.0
Add to PC configurator
FSP Fortron SFX PRO 450W
PC Power Supply - 450W, SFX, 80 PLUS Bronze, efficiency of 85%, 1 piece(s) PCIe (8-pin / 6+2-pin), 1 × PCIe (6-pin), 3 × SATA, active PFC, thermal speed control and power switch, 80mm fan, depth of 100mm
Great price
55.90 € Save 3.68 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UDsfx450p
4.4 270×
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EVOLVEO Pulse 450W Black
PC Power Supply - 450W, ATX, 1 piece(s) PCIe (8-pin / 6+2-pin), 2 × SATA, passive PFC, thermal speed control and power switch, 120mm fan
Great price
32.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE103g
4.9 11×
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Be quiet! PURE POWER 11 400W
PC Power Supply - 400W, ATX, 80 PLUS Gold, efficiency of 92%, 2 × PCIe (8-pin), 5 × SATA, active PFC, thermal speed control and power switch, 120mm fan, depth of 86mm
61.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BN292
4.7 11×
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Be quiet! SYSTEM POWER 10 450W
PC Power Supply - 450W, ATX, 80 PLUS Bronze, efficiency of 85,5%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, active PFC, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
49.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BNsp10a2
5.0
Add to PC configurator
EVOLVEO FX 450
PC Power Supply - 450W, ATX, 80 PLUS, 1 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, thermal speed control and power switch, 140mm fan, no modular, depth of 150mm
Great price
36.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE1071
5.0
Add to PC configurator
Be quiet! SYSTEM POWER 9 CM, 400W
PC Power Supply - 400W, ATX, 80 PLUS Bronze, efficiency of 87%, 2 piece(s) PCIe (8-pin / 6+2-pin), 5 × SATA, detachable cables, active PFC, thermal speed control, power switch and DC-DC converters, 120mm fan, Semi modular, depth of 140mm
56.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BNsp9cma
4.9 11×
Add to PC configurator
Be quiet! PURE POWER 11 400W
PC Power Supply - 400W, ATX, 80 PLUS Gold, efficiency of 92%, 2 × PCIe (8-pin), 5 × SATA, active PFC, thermal speed control and power switch, 120mm fan, depth of 86mm
58.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BN292
Add to PC configurator
Endrofy Elementum E5 450W
PC Power Supply - 450W, ATX, 80 PLUS, 1 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, power switch, 120mm fan, depth of 140mm
48.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ENDze5a2
5.0
Add to PC configurator
FSP Fortron SFX PRO 450W
PC Power Supply - 450W, SFX, 80 PLUS Bronze, efficiency of 85%, 1 piece(s) PCIe (8-pin / 6+2-pin), 1 × PCIe (6-pin), 3 × SATA, active PFC, thermal speed control and power switch, 80mm fan, depth of 100mm
48.90 €
Buy
Unsealed
Order Code: UDsfx450p
4.5 262×
EVOLVEO Pulse 400W Black
PC Power Supply - 400W, ATX, 1 × PCIe (6-pin), 2 × SATA, passive PFC, thermal speed control and power switch, 120mm fan, depth of 143mm
24.90 €
As good as new
Order Code: UE103e
4.8 54×
SilverStone Strider Essential 80Plus ST40F-ES230 400W
PC Power Supply - 400W, ATX, 80 PLUS, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, active PFC, thermal speed control and power switch, 120mm fan, depth of 140mm
35.90 €
Unsealed
Order Code: UB090k2b
4.4 270×
EVOLVEO Pulse 450W Black
PC Power Supply - 450W, ATX, 1 piece(s) PCIe (8-pin / 6+2-pin), 2 × SATA, passive PFC, thermal speed control and power switch, 120mm fan
30.90 €
Unsealed
Order Code: UE103g

Power Supplies 400 - 450W

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Otestovali sme zdroj SSR-600TL od firmy Seasonic s certifikáciou 80 PLUS Titanium. Ide o pasívne chladený (teda tichý) zdroj s výkonom 600 wattov. Výrobca sa na svojich stránkach chváli vysokou účinnosťou, veľmi presnou reguláciou a nízkym zvlnením.
PC power supplyAko vybrať zdroj do PC? (NÁVOD) 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...
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Power Supplies 400 - 450W

In the category Power Supplies 400 - 450W on Alza.sk, we currently have a total of 15 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 power Supplies 400 - 450W Check out products sorted by price starting with the highest price in the category best sellers, best power Supplies 400 - 450W You’ll find products sorted by reviews starting from the highest ranked in power Supplies 400 - 450W reviews
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