Power supplies

Buy a power supply in Estonia — reliable PSUs for building your PC. 80 PLUS certified and modular models.

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How to choose a power supply

The power supply is your PC's foundation — a quality PSU protects components and ensures stable operation.

Wattage (W). Calculate your components' draw; the graphics card and CPU set the minimum.
Certification. 80 PLUS Bronze, Gold and Platinum indicate efficiency.
Modularity. Modular cables keep the case tidy and airflow good.
Connectors. Check PCIe and 12VHPWR connectors for a new graphics card.

Components to build your PC

Frequently asked questions

How powerful a PSU do I need? Depending on the graphics card, 650–850 W for most gaming PCs.

What is 80 PLUS? An efficiency certification — a higher tier means less wasted energy.

Power supplies

Chieftec GPS-500A8 500W ATX PSU best price

Chieftec GPS-700A8 700W Power Supply – Best Price

Chieftec GPA-700S 700W PS/2 Power Supply Silver

Chieftec GPS-650A8 650W ATX PSU Black – Best Price

Chieftec 600W 80 PLUS ATX Power Supply – Reliable Performance

MSI MAGA650BN 650W 80 PLUS Bronze PSU best price

Chieftec GPE-700S 700W Power Supply 80 PLUS – Great Deal

MSI 1000W 80 PLUS Gold Power Supply – Best Price

TECNOWARE FAL551FSP12 550W ATX Power Supply – Best Price

GIGABYTE UD850GM PG5 V2 850W 80 PLUS Gold PSU best price

BE QUIET Pure Power 12 750W 80 PLUS Gold PSU best price

MONTECH Century II 1050W ATX PSU Gold Efficiency Best Price

XILENCE 600W Power Supply Non-Modular PSU Best Price

GIGABYTE GP-P850GM 850W 80 PLUS Gold PSU best price

MSI 850W 80 PLUS Gold Fully-Modular PSU best price

MSI 750W 80 PLUS Gold Power Supply – Fully Modular

XILENCE 300W ATX Power Supply Black – Budget PC PSU Deal

Chieftec GPS-400A8 400W ATX PSU black – reliable power

Chieftec ELP-500S 500W Power Supply – 80 Plus Bronze Best Price

MONTECH APX 550W ATX Power Supply – Reliable 80 PLUS White

TECNOWARE 750W ATX Power Supply 120mm Fan Best Price

XILENCE 450W ATX Power Supply 600W Peak – Budget-Friendly Deal

Chieftec GPC-600S 600W ATX PSU – reliable power supply

Chieftec GPA-650S 650W ATX PSU best price

Chieftec ELP-600S 600W PC Power Supply – Bronze rated deal

MONTECH APX 650W ATX Power Supply – 80 PLUS White

Chieftec GPC-700S 700W ATX PSU Silver – Reliable Power

XILENCE 550W 80 PLUS Bronze ATX PSU cheap

ENDORFY 550W ATX Power Supply 80 PLUS Bronze Best Price

CHIEFTEC GPE-600S 600W 80 PLUS Power Supply – Best Price

Chieftec BDF-500S 500W Power Supply 80 Plus Bronze

ENDORFY Elementum E5 550W 80 PLUS Power Supply – Best Price

ENDORFY Vero L5 Bronze 500W Power Supply – Best Price

MONTECH APX 750W ATX Power Supply – Reliable 80 PLUS White

XILENCE Performance C+ 750W 80 PLUS Gold PSU best price

XILENCE 650W 80 PLUS Bronze ATX PSU best price

Chieftec BBS-500S 500W 80 PLUS Gold PSU best price

Chieftec BDF-600S 600W 80 Plus Bronze PSU best price

GIGABYTE GP-P750BS 750W 80 PLUS Bronze PSU best price

ASROCK PRO-750B 750W ATX Power Supply – Reliable Deal

Chieftec BBS-600S 600W 80 Plus Gold PSU best price

ENDORFY Vero L5 Bronze 600W Power Supply – Best Price

Chieftec GDP-650C 650W Semi-Modular PSU best price

Chieftec CTG-750C 750W ATX PSU – reliable power supply deal

ENDORFY 750W ATX Power Supply 80 PLUS Bronze – Best Price

MSI MAGA650BNPCIE5II 650W ATX Power Supply — Best Price

Chieftec PPG-850-C 850W 80 Plus Gold PSU best price

XILENCE 750W 80 PLUS Gold PSU – Reliable Power, Great Deal

ASROCK PRO-850G 850W 80 PLUS Gold ATX power supply

BE QUIET BP012EU 750W ATX Power Supply – Bronze Certified

XILENCE 750W 80 PLUS Gold PSU best price

Chieftec GPX-850FC 850W Gold Modular PSU great deal

BE QUIET Pure Power 13M 550W 80 PLUS Gold PSU best price

GIGABYTE UD850GM PG5 ICE 850W Gold PSU best price

XILENCE 750W 80 PLUS Gold Semi-Modular PSU Best Price

LIAN LI EDGE GOLD 850W 80 PLUS Gold PSU best price

GIGABYTE UD1000GM PG5 ICE 1000W 80 Plus Gold PSU best price

ENDORFY Supremo FM6 850W 80 Plus Gold PSU best price

MSI MAG A1000GL PCIe5 II 1000W Gold PSU best price

MSI PRO A850PL PCIe5 850W 80 Plus Platinum power supply

How to choose a power supply

Components to build your PC

Frequently asked questions