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Power supplies (PSU) (649 products)

Rational Power Supply (PSU) selection

Choose the right power supply to ensure stable and efficient system operation
The power source or PSU (Power Supply Unit) is important for providing the computer components with electricity. A properly selected power supply ensures stable and efficient system operation, as well as protects the computer from damage.
Evaluate your computer configuration
In order to choose a suitable power supply, you must first evaluate the configuration of your computer. The main factors to consider are: Computer Power (TDP): TDP (Thermal Design Power) refers to the maximum power a computer needs to operate. Power supply should be at least 15% higher than TDP. Number of computer components: The power supply capacity also depends on the number of computer components connected. For example, if the computer has several video cards or other powerful devices, a more powerful power supply is required.
Choose the right type of power supply
There are two main types of power supplies: ATX power supplies: These are the most common power supplies and are suitable for most computers. SFX Power Supplies: These are more compact and lower power supplies typically used in mini-ITX computers.
Select the correct power supply format
There are different power supply formats to suit different types of computers: ATX Power Supplies: These are the most common power supplies and are suitable for most computers. EPS power supplies: These are suitable for servers and workstations. TFX power supplies: These are more compact power supplies suitable for mini-ITX computers.
Make sure of the quality
Choose a power supply from a trusted manufacturer known for quality products. Cheaper power supplies can be less reliable and can lead to problems such as overheating or smoke.
Read the vision and reviews
Before buying a power supply, read online reviews of a particular model. This will help you understand how other people have rated the product. By following the above tips, you can choose the right power supply that will ensure stable and efficient operation of your computer.
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MSI
CASE PSU ATX 550W/MAG A550BN MSI
€74.86 €55.49
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Sharkoon
SHP Bronze 600W, PC power supply
€64.62 €46.19
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AeroCool
Power supply VX PLUS 800W ATX
€76.54 €62.79
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MSI
MAG A750GL PCIE5 750W 80PLUS GOLD F.MODULAR
€146.40 €122.59
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Corsair
CORSAIR CX550 550W 80+ BRONZE N.MODULAR ATX EU
€76.14 €61.49
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MSI
MPG A650GF 650W 80PLUS GOLD F. MODULAR
€117.65 €92.79
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Gigabyte
Gigabyte P550B power supply unit 550 W 20+4 pin ATX ATX Black
€72.00 €55.09
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ASUS
ASUS TUF Gaming 850W Gold power supply unit 24-pin ATX ATX Black
€208.30 €133.89
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MSI
MPG A850GF 850W 80PLUS GOLD F. MODULAR
€157.44 €134.19
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Chieftec
GPB-400S 400W ATX23, PC power supply
€49.89 €46.09
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Gigabyte
CASE PSU ATX2.31 650W/P650B GIGABYTE
€75.30 €67.69
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Gigabyte
AORUS P850W 80+ GOLD Modular, PC Power Supply
€157.20 €129.09
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Gigabyte
AP850GM-EU 850W PFC 135mm ATX
€157.20 €129.09
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Corsair
CORSAIR CV650 650W 80+ BRONZE N. MODULAR ATX EU
€94.96 €80.39
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Endorfy
Vero L5 Bronze 700W PSU
€99.94 €76.19
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Endorfy
Vero L5 Bronze 600W PSU
€85.54 €62.69
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MSI
MPG A850G PCIE5 850W 80PLUS GOLD F.MODULAR PSU
€171.73 €141.89
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Endorfy
Power supply Supremo FM5 Gold 850W
€175.47 €122.99
SERVER ACC PSU 600W/PWS-602A-1R SUPERMICRO
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Supermicro
SERVER ACC PSU 600W/PWS-602A-1R SUPERMICRO
€330.43 €276.89
CASE PSU ATX 650W/GPS-650A8 CHIEFTEC
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Chieftec
CASE PSU ATX 650W/GPS-650A8 CHIEFTEC
€57.22 €52.99
White Shark GPSU-750W General-2 750W 80+ GOLD Full Modular
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White Shark
White Shark GPSU-750W General-2 750W 80+ GOLD Full Modular
€108.38 €95.09
White Shark GPSU-850W Admiral 850W 80+ GOLD Full Modular
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White Shark
White Shark GPSU-850W Admiral 850W 80+ GOLD Full Modular
€144.61 €123.49
Zalman ZM1200-TMX2 TeraMaxII 1200W 80+ Gold White
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Zalman
Zalman ZM1200-TMX2 TeraMaxII 1200W 80+ Gold White
€243.20 €204.49
Zalman ZM750-TMX2 TeraMaxII 750W 80+ Gold
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Zalman
Zalman ZM750-TMX2 TeraMaxII 750W 80+ Gold
€176.88 €149.19
Zalman ZM1200-TMX2 TeraMaxII 1200W 80+ Gold
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Zalman
Zalman ZM1200-TMX2 TeraMaxII 1200W 80+ Gold
€267.39 €224.69
Zalman ZM1000-TMX2 TeraMaxII 1000W 80+ Gold White
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Zalman
Zalman ZM1000-TMX2 TeraMaxII 1000W 80+ Gold White
€245.86 €206.79
Zalman ZM500-XEII Wattbit II 500W 83+
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Zalman
Zalman ZM500-XEII Wattbit II 500W 83+
€53.20 €49.89
Zalman Wattbit II 400W 83+
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Zalman
Zalman Wattbit II 400W 83+
€41.60 €40.49
Zalman ZM500-LXII 500W, Active PFC, 85%
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Zalman
Zalman ZM500-LXII 500W, Active PFC, 85%
€56.80 €52.69
WATTTERA 1000W 8 0+ GOLD EU ZM1000-EBTII
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Zalman
WATTTERA 1000W 8 0+ GOLD EU ZM1000-EBTII
€232.80 €195.89
Gigabaitu barošanas bloks GP-UD850GM PG5W 850W 80+ Gold
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Gigabyte
Gigabyte power supply GP-UD850GM PG5W 850W 80+ Gold
€133.74 €115.19
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Adata
CASE PSU ATX 750W/KYBER750G-BKCEU ADATA
€102.77 €90.59
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