Best Buy customers often prefer the following products when searching for best atx power supply.
A power supply is the heart of a PC. It's the component that takes the AC power from your wall socket and converts it into the direct current (DC) needed to run your computer. Over the years, ATX power supplies have gotten better in terms of efficiency, reliability, and noise levels. But there are still differences between models, especially in terms of size. Browse the top-ranked list of best atx power supplies below along with associated reviews and opinions.
Thermaltake - Toughpower GF A3 1050W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black
Model: PS-TPD-1050FNFAGU-LSKU: 6566259Top comment"Beat power aupply...Beat power supply , no sound on fans , smart fan option...I went further and upgraded to a 4070 Super GPU since this is ATX 3.0 ready and came with the necessary cable. "
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Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.Top comment"Beat power aupply...Beat power supply , no sound on fans , smart fan option...I went further and upgraded to a 4070 Super GPU since this is ATX 3.0 ready and came with the necessary cable. "
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Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.See all Power SuppliesThermaltake - Smart BM3 80+ Bronze PCIE Gen 5 ATX 3.0 850W Semi-Modular Power Supply - Black
Model: PS-SPD-0850MNFABU-3SKU: 6569207Top comment"Powers the whole system, great for Computer Builds....Great power supply for budget"
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Power Up the Next Generation Hardware. Smart BM3 80 PLUS Bronze certified semi modular power supply unit is designed to meet ATX 3.0 standards, it also comes with one PCIe Gen 5.0 (12VHPWR) connector to support modern graphics cards. With an ample 5-year warranty, the Smart BM3 series is able to satisfy the market, where value-oriented users are looking for a new power supply with all the latest features.Top comment"Powers the whole system, great for Computer Builds....Great power supply for budget"
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Power Up the Next Generation Hardware. Smart BM3 80 PLUS Bronze certified semi modular power supply unit is designed to meet ATX 3.0 standards, it also comes with one PCIe Gen 5.0 (12VHPWR) connector to support modern graphics cards. With an ample 5-year warranty, the Smart BM3 series is able to satisfy the market, where value-oriented users are looking for a new power supply with all the latest features.See all Power SuppliesThermaltake - Toughpower GF A3 750W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black
Model: PS-TPD-0750FNFAGU-LSKU: 6566242See all Power SuppliesProduct Description
Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.See all Power SuppliesProduct Description
Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.See all Power SuppliesThermaltake - Toughpower GF A3 650W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black
Model: PS-TPD-0650FNFAGU-LSKU: 6566240Thermaltake - Smart BM3 80+ Bronze PCIE Gen 5 ATX 3.0 650W Semi-Modular Power Supply - Black
Model: PS-SPD-0650MNFABU-3SKU: 6569208Thermaltake - Toughpower GF A3 1200W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black
Model: PS-TPD-1200FNFAGU-LSKU: 6566251Top comment"Awesome Power Supply for the price...Awesome fully modular power supply. The 600w cable is a no brainer versus the adapter that comes included with the high end 40 series graphics cards....No problems so far. Has 2 cpu power cables for motherboard, which I needed."
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Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.Top comment"Awesome Power Supply for the price...Awesome fully modular power supply. The 600w cable is a no brainer versus the adapter that comes included with the high end 40 series graphics cards....No problems so far. Has 2 cpu power cables for motherboard, which I needed."
See all customer reviewsSee all Power SuppliesProduct Description
Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.See all Power SuppliesThermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black
Model: PS-TPD-0850FNFAGU-LSKU: 6566239Top comment"Great power supply 850 watt, upgraded from a 650 watt...Had to buy this off of a whim as previous power supply shorted, this one exceeded my expectations, decent price, a silent fan switch, the modular cords are handy, and haven't had any issues after a month of use."
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Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.Top comment"Great power supply 850 watt, upgraded from a 650 watt...Had to buy this off of a whim as previous power supply shorted, this one exceeded my expectations, decent price, a silent fan switch, the modular cords are handy, and haven't had any issues after a month of use."
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Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.See all Power SuppliesNZXT - C1200 80 Plus Gold Fully-Modular Low Noise ATX 3.0 PSU - Black
Model: PA-2G1BB-USSKU: 6538048Top comment"Best power supply for a 4090 build with lots of head room....The best of the best power supply number one in the market"
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Using the ATX v3.0 power standard, the NZXT C1200 Gold pumps up to 600 watts of power to NVIDIA 40-series graphics cards over a single cable while maintaining highly efficient, low-noise performance.Top comment"Best power supply for a 4090 build with lots of head room....The best of the best power supply number one in the market"
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Using the ATX v3.0 power standard, the NZXT C1200 Gold pumps up to 600 watts of power to NVIDIA 40-series graphics cards over a single cable while maintaining highly efficient, low-noise performance.See all Power SuppliesCORSAIR - HXi Series HX1200i 80 PLUS Platinum Cybenetics Platinum Fully Modular ATX Power Supply - Black
Model: CP-9020281-NASKU: 6577051Thermaltake - Smart BM3 80+ Bronze PCIE Gen 5 ATX 3.0 750W Semi-Modular Power Supply - Black
Model: PS-SPD-0750MNFABU-3SKU: 6569210See all Power SuppliesProduct Description
Power Up the Next Generation Hardware. Smart BM3 80 PLUS Bronze certified semi modular power supply unit is designed to meet ATX 3.0 standards, it also comes with one PCIe Gen 5.0 (12VHPWR) connector to support modern graphics cards. With an ample 5-year warranty, the Smart BM3 series is able to satisfy the market, where value-oriented users are looking for a new power supply with all the latest features.See all Power SuppliesProduct Description
Power Up the Next Generation Hardware. Smart BM3 80 PLUS Bronze certified semi modular power supply unit is designed to meet ATX 3.0 standards, it also comes with one PCIe Gen 5.0 (12VHPWR) connector to support modern graphics cards. With an ample 5-year warranty, the Smart BM3 series is able to satisfy the market, where value-oriented users are looking for a new power supply with all the latest features.See all Power Supplies