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Power Supplies 400 - 450W

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.cz.

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7 reasons to shop for Power Supplies 400 - 450W on Alza.cz

  • 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

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Power Supplies 400 - 450W – main types

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11 Results
4.4 308×
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EVOLVEO Pulse 450W Black
PC Power Supply - 450 W, ATX form factor, active PFC, thermal speed control and power switch, 120 mm fan size, 1× PCI Express 8-pin / 6+2-pin, 2× Serial ATA 15-pin, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors
829,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE103g
4.6 492×
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GIGABYTE P450B
PC Power Supply - 450 W, ATX form factor, 80 PLUS Bronze certification, 85 % efficiency, active PFC, thermal speed control and power switch, 120 mm fan size, maximum noise level 40 dB, 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)
839,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GBZ004
4.7 10×
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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
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BNsp11a03
4.5 323×
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EVOLVEO Pulse 400W Black
PC Power Supply - 400 W, ATX form factor, active PFC, thermal speed control and power switch, 120 mm fan size, 1× PCI Express 6-pin , 2× Serial ATA 15-pin, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 152 × 87 × 143 mm (W×H×D)
759,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE103e
4.2 18×
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FSP Fortron SFX PRO 450W
PC Power Supply - 450 W, SFX form factor, 80 PLUS Bronze certification, 85 % efficiency, active PFC, thermal speed control and power switch, 80 mm fan size, maximum noise level 21 dB, 1× PCI Express 8-pin / 6+2-pin, 1× PCI Express 6-pin , 3× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 100 × 63.5 × 100 mm (W×H×D)
1,369,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UDsfx450p
4.4 31×
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EVOLVEO FX 450
PC Power Supply - 450 W, ATX form factor, 80 PLUS certification, thermal speed control and power switch, 140 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 4× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 150 × 86 × 150 mm (W×H×D)
999,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE1071
5.0
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Endrofy Elementum E5 450W
PC Power Supply - 450 W, ATX form factor, 80 PLUS certification, 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 connectors, dimensions 150 × 87 × 140 mm (W×H×D)
1,079,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ENDze5a2
4.7 10×
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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)
-6 % off new 1,209,- New 1,299,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BNsp11a03
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Inter-Tech IPC ASPOWER R1A-KH0400 400W (redundant)
PC Power Supply - 400 W, 80 PLUS Silver certification, 40 mm fan size, 1× EPS/CPU 4+4pin, 1× PCI Express 8-pin / 6+2-pin, 1× PCI Express 6-pin , 2× Serial ATA 15-pin, 2× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 122 × 41 × 245 mm (W×H×D)
9,099,-
Buy
Ordered on request
Order Code: ITEzs01
5.0
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DeepCool PF400D
PC Power Supply - 400 W, ATX form factor, 80 PLUS certification, 85 % efficiency, power switch, 120 mm fan size, 1× EPS/CPU 4+4pin, 2× 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)
899,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DECOpf400
4.2 18×
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FSP Fortron SFX PRO 450W
PC Power Supply - 450 W, SFX form factor, 80 PLUS Bronze certification, 85 % efficiency, active PFC, thermal speed control and power switch, 80 mm fan size, maximum noise level 21 dB, 1× PCI Express 8-pin / 6+2-pin, 1× PCI Express 6-pin , 3× Serial ATA 15-pin, 3× Molex HDD 4-pin, 1× Molex HDD 4-pin connectors, dimensions 100 × 63.5 × 100 mm (W×H×D)
-5 % off new 1,299,- New 1,369,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UDsfx450p

Power Supplies 400 - 450W

reviewSeasonic Prime TX-1600 Titanium ATX 3.0 (RECENZE) Pořádný napájecí zdroj je základem každého počítače. Správně nadimenzovaný zdroj je pak alfou i omegou a u hi-endových strojů to platí desetinásobně. Dnes, kdy grafické karty žerou kolem 600 W, není radno výběr PSU podceňovat. V tomto článku se podíváme na Seasonic...
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?
Elektrický zdroj je možná nejvíce podceňovaná součástka při výběru počítače a řada uživatelů ho vůbec neřeší. Je to chyba a v našem článku vám popíšeme proč. Rovnou vám také vysvětlíme, na co se při výběru zdroje zaměřit, doporučíme osvědčené značky i ochranu proti...
reviewSeasonic SSR-1000PD (RECENZE A TESTY): 1000W zdroj s certifikací 80 PLUS Platinum Otestovali jsme zdroj SSR-1000PD od firmy Seasonic. Jedná se o zdroj s výkonem 1 000 wattů a certifikací 80 PLUS Platinum. Výrobce se na svých stránkách chlubí vysokou účinností, velmi přesnou regulací a nízkým zvlněním.
Stavíte si nové PC nebo chcete to stávající něčím ozvláštnit? V tom případě vás osloví PC skříně značky GameMax, které kromě funkčnosti hodně sází i na vnější design. Zejména ve spojení se žádaným RGB osvětlením. Mrkněte do článku a možná vás cena nabízených komponent...
Otestovali jsme zdroj SSR-600TL od firmy Seasonic s certifikací 80 PLUS Titanium. Jedná se o pasivně chlazený (tudíž tichý) zdroj s výkonem 600 wattů. Výrobce se na svých stránkách chlubí vysokou účinností, velmi přesnou regulací a nízkým zvlněním.

Power Supplies 400 - 450W

In the category Power Supplies 400 - 450W on Alza.cz, we currently have a total of 11 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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