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High End Power Supply

A power supply is an electrical device that supplies electric power to a load. It is one of the most important components in a computer, as it provides the electric power to all of the components in a computer. The power supply is usually located inside a case, but some high-end power supplies are external. Browse the top-ranked list of high end power supplies below along with associated reviews and opinions.

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  1. Thermaltake - Toughpower GX2 600W 80 PLUS Gold ATX Power Supply - Black

    SKU: J39ZPCSWL4

    Cords could be a little short but really high quality. Gold tier for a reason...It is worth nothing that unlike some higher-end PSUs, the fan on this model runs constantly as long as the PC is on, despite...

    Product Description

    A black ATX power supply delivering 600W, 80 PLUS Gold efficiency, and near-silent cooling with a 120mm fan.
    See all Power Supplies
    Your price for this item is $69.99

  2. Thermaltake - Toughpower GF A3 1050W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    SKU: J39ZPC9RKV

    Use this gold PSU for high end processors and GPUs. Gold ratings are always good for running their constant power level close to their max level. ...Highly recommend for anyone building a high-performance...

    Product Description

    A fully modular black power supply with 80 PLUS Gold efficiency and PCIe Gen 5.0 compatibility.
    See all Power Supplies
    Your price for this item is $163.99
    Save $6
    The previous price was $169.99

  3. Thermaltake - Toughpower GF A3 1200W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    SKU: J39ZPC9H3L

    Product Description

    A fully modular black power supply with 1200W output, 80 PLUS Gold efficiency, and PCIe Gen 5 support.
    See all Power Supplies
    Your price for this item is $179.99
    Save $20
    The previous price was $199.99

  4. CORSAIR - CX-M Series CX750M Semi-Modular Low-Noise ATX 3.1 Power Supply - Black

    SKU: J39TSCHZXC

    Product Description

    A black semi-modular ATX 3.1 power supply with low-noise fan and Cybenetics Bronze efficiency.
    See all Power Supplies
    Your price for this item is $89.99
    Save $10
    The previous price was $99.99

  5. CORSAIR - HXi Series HX1200i 80 PLUS Platinum Fully Modular Ultra Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black

    SKU: J39TSCHTLL

    Product Description

    A fully modular black power supply offering 80 PLUS Platinum efficiency and ultra-low-noise fluid dynamic fan.
    See all Power Supplies
    Your price for this item is $299.99
    Save $45
    The previous price was $344.99

  6. CORSAIR - CX-M Series CX650M Semi-Modular Low-Noise ATX 3.1 Power Supply - Black

    SKU: J39TSCHZ22

    Product Description

    A semi-modular black ATX power supply with low-noise operation, Cybenetics Bronze efficiency, and PCIe 5.1 support.
    See all Power Supplies
    Your price for this item is $79.99
    Save $10
    The previous price was $89.99

  7. CORSAIR - HXi Series HX1500i 80 PLUS Platinum Fully Modular Ultra Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black

    SKU: J39TSCHW9V

    Product Description

    A fully modular black power supply with ultra-low noise, 80 PLUS Platinum efficiency, and digital monitoring.
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    Your price for this item is $349.99
    Save $40
    The previous price was $389.99

  8. Thermaltake - GF1 (2024) 750W 80 PLUS Gold Fully Modular Power Supply - Black

    SKU: J39ZPC9ZL8

    Product Description

    A fully modular black power supply delivering 750W of 80 PLUS Gold efficiency with ultra-quiet cooling.
    See all Power Supplies
    Your price for this item is $99.99

  9. Thermaltake - GF1 (2024) 850W 80 PLUS Gold Fully Modular Power Supply - Black

    SKU: J39ZPC9ZLF

    Product Description

    A fully modular black power supply delivering 850W of 80 PLUS Gold efficiency with quiet, reliable performance.
    See all Power Supplies
    Your price for this item is $109.99

  10. Thermaltake - Smart BM3 80+ Bronze PCIE Gen 5 ATX 3.0 850W Semi-Modular Power Supply - Black

    SKU: J39ZPC9W4P

    Product Description

    A black semi-modular 850W power supply with 80+ Bronze efficiency and PCIe Gen 5.0 support.
    See all Power Supplies
    Your price for this item is $88.99
    Save $11
    The previous price was $99.99
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