Power Supply Boards

Power supply boards are essential components that ensure your electronic devices run smoothly and efficiently. Whether you're upgrading your home entertainment system, setting up a new gaming rig, or repairing a household appliance, these crucial elements provide the necessary power distribution to keep everything functioning optimally. At Best Buy Canada, you'll find a diverse selection of power supply boards designed to meet various needs and specifications. Explore our collection to find the perfect match for your electronics and enjoy seamless performance and reliability.

Some products may be subject to Environmental Handling Fees (EHF) depending on your province. Learn more about EHFs .
  1. EVGA 600 W1 Unbeatable Value 600W W1 Psu 80+ Great item

    About this product

    A reliable 600W power supply featuring 80+ efficiency, multiple heavy-duty protections, and quiet auto fan.

    A reliable 600W power supply featuring 80+ efficiency, multiple heavy-duty protections, and quiet auto fan.

    What customers like

    • Excellent value for money
    • Easy installation
    • Quiet operation
    • Good power efficiency
    • Reliable performance
    4.7 (3,006 reviews)
    $209.68
    SAVE $15
    Your price for this item is $209.68
  2. CORSAIR Power Supply Rmx Series Rm850X Cp-9020180-Na 850W Atx12V / Eps12V 80 Plus Certified Full Modular Power Supply In Gold Great

    About this product

    A gold, fully modular 850W power supply offering 80 PLUS Gold certification for efficient, quiet performance.

    A gold, fully modular 850W power supply offering 80 PLUS Gold certification for efficient, quiet performance.

    What customers like

    • Fully modular design for easy cable management
    • Quiet and efficient operation
    • Sufficient power capacity for high-end systems
    • High build quality and durable components
    • Reliable and stable power delivery
    4.8 (1,791 reviews)
    $199.99
    SAVE $60
    Your price for this item is $199.99
  3. Corsair CX-M 750-Watt ATX Semi-Modular Power Supply Works great really happy with it love shopping with Best buy always friendly and fast service

    About this product

    A semi-modular 750W ATX power supply with 80 PLUS Bronze efficiency and low-noise operation.

    A semi-modular 750W ATX power supply with 80 PLUS Bronze efficiency and low-noise operation.

    What customers like

    • Effective cable management
    • Easy installation
    • Quiet operation
    • Reliable performance
    • Good value for price
    4.8 (878 reviews)
    $124.99 Your price for this item is $124.99
  4. EVGA 850W Gq Power Supply The Best

    About this product

    A powerful 850W Gq power supply by EVGA, perfect for high-performance computing needs.

    A powerful 850W Gq power supply by EVGA, perfect for high-performance computing needs.

    What customers like

    • High build quality and durability
    • Modular design for easy cable management
    • Quiet and cool operation
    • Reliable performance
    4.7 (652 reviews)
    $241.68
    SAVE $17
    Your price for this item is $241.68
  5. Corsair CX-M 650-Watt ATX Semi-Modular Power Supply I love Best Buy!

    About this product

    A semi-modular ATX power supply with 80 PLUS Bronze certification for efficient, quiet computer performance.

    A semi-modular ATX power supply with 80 PLUS Bronze certification for efficient, quiet computer performance.

    What customers like

    • Semi-modular design for easy cable management
    • Compact and space-saving size
    • Affordable and good value
    • Quiet operation
    • Reliable performance
    4.8 (427 reviews)
    $109.99 Your price for this item is $109.99
  6. Corsair RMx 1000-Watt ATX Fully Modular Power Supply Love this item! Great products at Best Buy! They always have what we need in stock!

    About this product

    A fully modular 1,000W power supply with Japanese capacitors, supporting high-performance hardware and ATX 3.1.

    A fully modular 1,000W power supply with Japanese capacitors, supporting high-performance hardware and ATX 3.1.

    What customers like

    • Fully modular design for easy installation
    • Reliable and stable performance
    • Great value for the price
    • Compatible with latest GPUs
    • Quiet operation
    4.9 (280 reviews)
    $264.99 Your price for this item is $264.99
  7. Corsair RMx 850-Watt ATX Fully Modular Power Supply Best brands

    About this product

    A fully modular 850W power supply with Japanese capacitors, ATX 3.1 compliance, and native 12V-2x6 support.

    A fully modular 850W power supply with Japanese capacitors, ATX 3.1 compliance, and native 12V-2x6 support.

    What customers like

    • Modular design allows easy cable management
    • Quiet and efficient operation
    • Easy installation and setup
    • High build quality and durable components
    • Reliable and stable power delivery
    4.9 (261 reviews)
    $209.99 Your price for this item is $209.99
  8. CORSAIR Rmx Series Rm1000X - 1000 Watt 80 Plus Certified Fully Modular Psu In Gold love it

    About this product

    A fully modular 1000W power supply with 80 PLUS Gold certification in a sleek gold finish.

    A fully modular 1000W power supply with 80 PLUS Gold certification in a sleek gold finish.

    What customers like

    • Fully modular design for easy cable management
    • High power capacity and performance
    • Quiet and silent operation
    • Well-built and reliable quality
    • Straightforward installation and included accessories
    4.8 (134 reviews)
    $279.00
    SAVE $50
    Your price for this item is $279
  9. Corsair RMe Series 750-Watt ATX Modular Power Supply Best power supply I own

    About this product

    A fully modular 750W power supply with quiet 120mm fan, ATX 3.1 certification, and PCIe 5.1 support.

    A fully modular 750W power supply with quiet 120mm fan, ATX 3.1 certification, and PCIe 5.1 support.

    What customers like

    • Good value for the price
    • Fully modular design for easy cable management
    • Simple installation and setup
    • Compatible with various PC builds
    • Quiet and reliable operation
    4.8 (112 reviews)
    $144.99 Your price for this item is $144.99
  10. Thermaltake Smart BM3 80 PLUS 850-Watt ATX3.1 Semi-Modular Power Supply Great

    About this product

    A semi-modular 850W power supply with Japanese capacitors and quiet 120mm fan for reliable performance.

    A semi-modular 850W power supply with Japanese capacitors and quiet 120mm fan for reliable performance.

    What customers like

    • Good value for the price
    • Easy installation
    • Quiet operation
    • Plenty of cable options
    • Reliable performance
    4.6 (97 reviews)
    $139.99 Your price for this item is $139.99
  11. CORSAIR Rps0131 Hx1000I Fully Modular Ultra-Low Noise Atx 1000 Watt PC Power Supply (Cp9020259Na) In Platinum Great product!

    About this product

    A fully modular platinum power supply delivering ultra-low noise and 1000W output for high-performance PCs.

    A fully modular platinum power supply delivering ultra-low noise and 1000W output for high-performance PCs.

    What customers like

    • High power capacity
    • Efficient performance
    • Easy cable management
    • Fully modular design
    • Quiet operation
    4.8 (94 reviews)
    $319.99
    SAVE $50
    Your price for this item is $319.99
  12. CORSAIR Orsair Rm1000E Fully Modular Low-Noise Atx Power Supply - Atx 3.0 & PCie 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Efficiency A great product! Very happy with my purchase

    About this product

    A gold, fully modular ATX power supply with low noise and high efficiency.

    A gold, fully modular ATX power supply with low noise and high efficiency.

    What customers like

    • Works well
    • Affordable price
    • Great power connection
    • Quiet operation
    • Compact size
    4.7 (84 reviews)
    $259.57
    SAVE $40
    Your price for this item is $259.57
  13. THERMALTAKE Smart Sp-700Ah2Nkw Atx12V & Eps12V Power Supply Atx12V/eps12V 120 V Ac, 230 V Ac Input Voltage 3.3 V Dc, 5 V Very pleased with the power output, clean and a quiet fan makes for the best!

    About this product

    A reliable 700W ATX12V/EPS12V power supply with 80 PLUS certification and dual AC input voltage support.

    A reliable 700W ATX12V/EPS12V power supply with 80 PLUS certification and dual AC input voltage support.

    What customers like

    • Affordable price
    • Easy installation
    • Ample power output
    • Quiet operation
    • Reliable performance
    4.8 (33 reviews)
    $86.68
    SAVE $5
    Your price for this item is $86.68
  14. THERMALTAKE Smart 700W (Ps-Spd-0700Npcwus-W) Great

    About this product

    A high-efficiency 700W power supply with intelligent cooling fan for quiet, reliable PC performance.

    A high-efficiency 700W power supply with intelligent cooling fan for quiet, reliable PC performance.

    What customers like

    • Affordable price and good value
    • Powerful performance for gaming and high-demand use
    • Easy installation
    • Quiet and silent operation
    • Reliable and stable power delivery
    4.8 (33 reviews)
    $112.99
    SAVE $21
    Your price for this item is $112.99
  15. ASUS ROG Thor Platinum II ATX 1000W Power Supply The best looking and most accurate power supply that there is

    About this product

    A high-efficiency 1000W power supply with OLED display and 0dB technology for silent gaming performance.

    A high-efficiency 1000W power supply with OLED display and 0dB technology for silent gaming performance.

    What customers like

    • Attractive design and RGB lighting
    • Accurate power monitoring display
    • Easy installation with modular cables
    • High build quality
    • Quiet operation
    4.7 (30 reviews)
    $494.99 Your price for this item is $494.99
  16. Corsair RM1200e 1200-Watt ATX Modular Power Supply Love best buy products

    About this product

    A fully modular 1200W ATX power supply offering efficient, low-noise performance with a quiet rifle bearing fan.

    A fully modular 1200W ATX power supply offering efficient, low-noise performance with a quiet rifle bearing fan.

    What customers like

    • Fully modular and easy to install
    • High power output for demanding builds
    • Compact size for flexible setups
    • Quiet and cool operation
    • Reliable performance
    4.7 (27 reviews)
    $249.99
    SAVE $45
    Your price for this item is $249.99
  17. THERMALTAKE Power Supply Ps-Tpd-0850Fnfagu-1 Toughpower Gf1 850W 80+ Fully Modular Retail In Gold Great psu!

    About this product

    A fully modular 850W power supply in gold with 80+ Gold efficiency for reliable PC performance.

    A fully modular 850W power supply in gold with 80+ Gold efficiency for reliable PC performance.

    4.4 (9 reviews)
    $169.99
    SAVE $10
    Your price for this item is $169.99
  18. ASUS Rog Thor 1600T Gaming 1600W Fully Modular RGB Power Supply Great PSU

    About this product

    A high-efficiency 1600W power supply with 80+ Titanium certification for demanding gaming PCs.

    A high-efficiency 1600W power supply with 80+ Titanium certification for demanding gaming PCs.

    4.4 (7 reviews)
    $839.99
    SAVE $110
    Your price for this item is $839.99
  19. PYLEPRO 15 Amp Power Supply Power Switch Control Unit, Rack Mountable, 9 Outlets (1800Va) Great mountable power strip

    About this product

    A rack-mountable power switch control unit with 9 outlets and 15-amp capacity for commercial use.

    A rack-mountable power switch control unit with 9 outlets and 15-amp capacity for commercial use.

    5.0 (4 reviews)
    $75.99
    SAVE $28
    Your price for this item is $75.99
  20. COOLER MASTER Mwe Gold 850W 80 Plus Gold Fully Modular Atx Power Supply (Mpe-8501-Afaag-Us) In Black Great power supply! Easy install, being modular it makes cable management simple

    About this product

    A fully modular 850W ATX power supply with 80 Plus Gold efficiency in a sleek black finish.

    A fully modular 850W ATX power supply with 80 Plus Gold efficiency in a sleek black finish.

    5.0 (3 reviews)
    $189.99
    SAVE $50
    Your price for this item is $189.99
  21. EVGA 650 Bq 80+ Bronze 650W Semi Modular Power Supply - (110-Bq-0650-V1) Great modular power supply

    About this product

    A semi-modular power supply with 650W output and 80+ Bronze efficiency, featuring robust voltage protections.

    A semi-modular power supply with 650W output and 80+ Bronze efficiency, featuring robust voltage protections.

    5.0 (3 reviews)
    $551.68
    SAVE $45
    Your price for this item is $551.68
  22. THERMALTAKE Ps Smart Bx1 750W Active Pfc Atx 12V (Ps-Spd-0750Nnfabu-1) In Black Works Great

    About this product

    A black ATX 12V power supply delivering 750W with active PFC for reliable PC performance.

    A black ATX 12V power supply delivering 750W with active PFC for reliable PC performance.

    3.0 (2 reviews)
    $115.99
    SAVE $4
    Your price for this item is $115.99
  23. MSI Mpg A850Gls PCie5, Silent 80 Plus Full Modular 850W Power Supply, 12V-2X6 Cable, Atx 3.1 & PCie 5.1 Ready, Embossed Jacket Cables, 10 Years

    About this product

    A gold full modular 850W power supply offering ATX 3.1, PCIe 5.1, and advanced thermal solutions.

    A gold full modular 850W power supply offering ATX 3.1, PCIe 5.1, and advanced thermal solutions.

    5.0 (1 reviews)
    $205.99
    SAVE $44
    Your price for this item is $205.99
  24. BEQ Be Quiet Pure Power 12 M 750W Atx 3.1 80 Plus® Gold, Modular Power Supply | for PCie 5.0 Gpus And Gpus \w 6+2 Pin Connectors, 12Vhpwr Cable Be quiet Pure Power supply is great

    About this product

    A modular ATX 3.1 power supply with 80 Plus Gold efficiency, silent fan, and PCIe 5.0 GPU support.

    A modular ATX 3.1 power supply with 80 Plus Gold efficiency, silent fan, and PCIe 5.0 GPU support.

    5.0 (1 reviews)
    $150.68
    SAVE $13
    Your price for this item is $150.68

Power Supply Boards

When it comes to keeping your devices and electronics running smoothly, power supply boards are an essential component that often works quietly behind the scenes. Whether you’re setting up a home office, upgrading your entertainment system, or ensuring your gaming setup is always ready for action, the right power supply board can make all the difference. These boards are designed to distribute and regulate electricity, protecting your valuable devices from unexpected surges and providing stable power for consistent performance. With summer in full swing, many Canadians are taking the opportunity to refresh their living spaces or embark on DIY projects, making now a great time to consider how a quality power supply board can simplify your setup. Imagine the convenience of having all your devices—laptops, monitors, speakers, and more—neatly plugged into one organized hub, eliminating tangled cords and reducing clutter. For students preparing for the upcoming school year, a reliable power supply board is a must-have for dorm rooms or study nooks, ensuring that laptops, desk lamps, and chargers are always powered and ready for late-night study sessions. Families, too, can benefit from the peace of mind that comes with surge protection, especially during summer thunderstorms that can occasionally disrupt power.

Power supply boards aren’t just practical—they also make thoughtful gifts for a variety of occasions. If you know someone moving into a new home or heading off to university, a power supply board is a practical addition to any housewarming or back-to-school care package. Tech enthusiasts and gamers will appreciate the ability to keep multiple devices powered up and ready to go, whether they’re setting up a streaming station or connecting the latest consoles and accessories. Even in the kitchen or workshop, where multiple small appliances or tools are in use, a sturdy power supply board can help keep everything running smoothly. When selecting the right board, consider the number and type of outlets needed, built-in safety features such as surge protection, and the overall design to match your space. Some boards offer USB ports for charging mobile devices, while others are designed with wider spacing to accommodate larger plugs and adapters. If you’re looking to expand your setup even further, or need a solution tailored to specific electronics like gaming consoles, be sure to explore the selection of Power Supply Adapters for additional options suited to your needs. With the right power supply board in place, you can enjoy a tidy, efficient, and reliable space—whether you’re working, studying, or relaxing at home.

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