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power supplies

80 Plus Power Supplies

Discover the perfect blend of efficiency and performance with 80 Plus Power Supplies, designed to meet the demands of today's tech-savvy consumers. These power supplies are engineered to reduce energy consumption, enhancing the sustainability of your computing setup while ensuring optimal power delivery. Whether you're building a new PC or upgrading an existing system, 80 Plus Power Supplies provide a reliable foundation for both everyday tasks and intensive applications. Explore our selection to find the ideal match for your needs and enjoy seamless operation with confidence in your energy-efficient choice.

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  1. CORSAIR - RMe Series RM850e 80 PLUS Gold Fully Modular Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black

    SKU: J39QHT23VT

    Works great love it easy to say I’d buy it again management is great...Still the best PSU's.Works great!...Best PSU

    Product Description

    A fully modular black power supply with Cybenetics Gold efficiency and low-noise 120mm rifle bearing fan.
    See all Power Supplies
    Your price for this item is $144.99

  2. CORSAIR - RMe Series RM750e 80 PLUS Gold Fully Modular Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black

    SKU: J39QHT23ZX

    Best power supply I own...Works great nice refresh on the line definitely the best power supply I own....Best choice!...works great, I always get corsair power supplies they last forever!

    Product Description

    A fully modular black power supply offering low-noise operation, 80 PLUS Gold efficiency, and ATX 3.1 compatibility.
    See all Power Supplies
    Your price for this item is $89.99
    Save $25
    The previous price was $114.99

  3. CORSAIR - RMe Series RM1000e 80 PLUS Gold Fully Modular Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black

    SKU: J39QHT28XQ

    Works great and yhe Best Buy team did a wonderful job getting it ready for pick up quickly....Great experience again with Best Buy and staff!!...Best ever

    Product Description

    A fully modular black power supply offering low-noise operation, Cybenetics Gold efficiency, and ATX 3.1 compatibility.
    See all Power Supplies
    Your price for this item is $139.99
    Save $50
    The previous price was $189.99

  4. CORSAIR - HXi Series 1000W 80 Plus Cybenetics Platinum Fully Modular Ultra-Low Noise ATX Power Supply - Black

    SKU: J39QHT2QK7

    Great product!...Great quality and runs well!...Best to not cheap out on an important part so this is a very safe option....Great and best price

    Product Description

    A fully modular black ATX power supply with 1000W Platinum efficiency and ultra-low noise operation.
    See all Power Supplies
    Your price for this item is $234.99
    Save $55
    The previous price was $289.99

  5. CORSAIR - RMe Series RM1200e 80 PLUS Gold Fully Modular Low-Noise ATX 3.1 and PCIE 5.0 Power Supply - Black

    SKU: J39QHT2RCL

    Love best buy products...love it...works fantastic no issues during install, price was great.

    Product Description

    A fully modular black power supply offering 1200W, low-noise operation, and 80 PLUS Gold efficiency.
    See all Power Supplies
    Your price for this item is $234.99

  6. REDRAGON - GC-PS008 PSU008 80+ Gold 650 Watt ATX Fully Modular Power Supply w/ 80 Plus Gold Certified, Compact 160mm Size - Black

    SKU: CZ6WWRYCKZ

    Product Description

    A fully modular black ATX power supply with 80 Plus Gold efficiency and reliable capacitor construction.
    See all Power Supplies
    Your price for this item is $90.00
    Save $20
    The previous price was $110.00

  7. Super Flower - Zillion FG 850W 80+ Gold Full Modular ATX 3.1 / PCIe 5.0 W/12V-2x6 Cable (2x8pin - 16pin native cables) Power Supply - Black

    SKU: C34528PQ23

    Product Description

    A fully modular black power supply with 80+ Gold efficiency, ATX 3.1, and PCIe 5.0 support.
    See all Power Supplies
    Your price for this item is $79.99

  8. be quiet! - be quiet Power Zone 2 1000W ATX12V 3.1 80 PLUS® & Cybenetics Platinum Modular PSU

    SKU: CC5VXLQ88Q

    Product Description

    A fully modular ATX power supply with 1000W output and 80 PLUS Platinum efficiency up to 94%.
    See all Power Supplies
    Your price for this item is $169.99

  9. Super Flower - LEADEX III Gold SF-850F14GE 850W Power Supply - Black

    SKU: C34528PQ89

    Product Description

    A fully modular 850W black power supply with 80 Plus Gold efficiency and PCI Express 5.1 support.
    See all Power Supplies
    Your price for this item is $119.99
    Save $10
    The previous price was $129.99

  10. Super Flower - Zillion FG 1250W 80+ Gold Full Modular ATX 3.1 / PCIe 5.0 W/12V-2x6 Cable (2x8pin - 16pin native cables) Power Supply - Black

    SKU: C34528PQXX

    Product Description

    A fully modular black ATX power supply with 80+ Gold efficiency and PCIe 5.0 compatibility.
    See all Power Supplies
    Your price for this item is $114.99
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FAQ

The '80 Plus' certification indicates that a power supply unit (PSU) is energy efficient, converting at least 80% of the AC power from your wall outlet into usable DC power for your computer. This reduces energy waste and heat generation, resulting in a more reliable and environmentally friendly system.

Yes, the 80 Plus certification comes in several tiers, including Standard, Bronze, Silver, Gold, Platinum, and Titanium. Each level represents a higher efficiency rating, with Titanium being the most efficient. Choosing a higher tier can help further reduce energy consumption and heat output.

An 80 Plus certified power supply ensures better energy efficiency, which can lead to lower electricity bills, quieter operation, and improved longevity for your components due to reduced heat. It's a smart choice for both performance and sustainability.

Most 80 Plus power supplies are compatible with a wide range of desktop computers, from gaming rigs to workstations. It's important to check your system's power requirements and connector compatibility before purchasing.

Yes, because 80 Plus power supplies generate less heat due to higher efficiency, their cooling fans often run at lower speeds or less frequently, resulting in quieter operation compared to less efficient models.