small power supply
Best Buy customers often prefer the following products when searching for small power supply.
A power supply is an electrical component that supplies electrical power to a load. It is one of the most important parts of a computer, as it provides the energy needed to run all of the components in the computer. Browse the top-ranked list of small power supplies below along with associated reviews and opinions.
CORSAIR - RMx Series RM850x Cybenetics Gold Fully Modular ATX Power Supply - Black
Model: CP-9020270-NASKU: 6587623Top comment"I went from 8 power cords in my pc to 4, the wires that plug into the power supply aren’t in a giant sleeve either so the wires are really small and easy to wire manage a whole setup without issue...Highly recommend this over the cheaper version of corsair power supplies....Great fully modular power supply...Grat power supply"
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CORSAIR RMx Series Fully Modular Low-Noise Power Supplies deliver quiet, dependable power with Cybenetics Gold efficiency to your PC. Fully modular, ultra-flexible embossed cables make PC builds easy, as you connect only the cables your system requires. Compliant with the ATX 3.1 power standard from Intel, RMx PSUs have the connections needed to power today’s demanding PC hardware including a native 12V-2x6 connector. 100% Japanese 105°C-rated electrolytic capacitors deliver fantastic electrical performance, while a 140mm FDB fan provides low noise cooling. Backed by a ten-year warranty, RMx PSUs are the gold standard for many years to come.Top comment"I went from 8 power cords in my pc to 4, the wires that plug into the power supply aren’t in a giant sleeve either so the wires are really small and easy to wire manage a whole setup without issue...Highly recommend this over the cheaper version of corsair power supplies....Great fully modular power supply...Grat power supply"
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CORSAIR RMx Series Fully Modular Low-Noise Power Supplies deliver quiet, dependable power with Cybenetics Gold efficiency to your PC. Fully modular, ultra-flexible embossed cables make PC builds easy, as you connect only the cables your system requires. Compliant with the ATX 3.1 power standard from Intel, RMx PSUs have the connections needed to power today’s demanding PC hardware including a native 12V-2x6 connector. 100% Japanese 105°C-rated electrolytic capacitors deliver fantastic electrical performance, while a 140mm FDB fan provides low noise cooling. Backed by a ten-year warranty, RMx PSUs are the gold standard for many years to come.See all Power Supplies
Thermaltake - 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"Awesome power supply...This is a great option for power supply. Totally modular. This allows you to only connect the canles you need....The Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black easily supplies my power needs without hesitation."
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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...This is a great option for power supply. Totally modular. This allows you to only connect the canles you need....The Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black easily supplies my power needs without hesitation."
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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 Supplies
CORSAIR - HXi Series 1000W 80 Plus Platinum Fully-Modular Ultra-Low Noise ATX Power Supply - Black
Model: CP-9020259-NASKU: 6544995Top comment"Power Supply...Powers everthing with ease. Very quite even when pushing it. ...It supplies power....What can I say? It's a power supply and supplies power. Plenty of overhead for a 4080 Super and 14900K, should last me through future upgrades. "
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CORSAIR HXi Series Fully Modular Ultra-Low Noise Power Supplies deliver exceptional 80 PLUS Platinum efficient power and low-noise fluid dynamic bearing fan performance. ATX 3.0 and PCIe 5.0 compliance, HXi PSUs have every connection needed to power today’s most demanding PC upgrades. Powerful CORSAIR iCUE software enables custom fan curves, monitoring and adjusting power settings, and more thanks to a fully digital platform. Japanese 105°C-rated electrolytic capacitors deliver long life and reliability, backed by a tenyear warranty. Wake your computer faster and consume less power with Modern Standby sleep mode. Zero RPM mode ensures near-silent operation at low and medium loads. The HXi Series puts platinum power at your command.Top comment"Power Supply...Powers everthing with ease. Very quite even when pushing it. ...It supplies power....What can I say? It's a power supply and supplies power. Plenty of overhead for a 4080 Super and 14900K, should last me through future upgrades. "
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CORSAIR HXi Series Fully Modular Ultra-Low Noise Power Supplies deliver exceptional 80 PLUS Platinum efficient power and low-noise fluid dynamic bearing fan performance. ATX 3.0 and PCIe 5.0 compliance, HXi PSUs have every connection needed to power today’s most demanding PC upgrades. Powerful CORSAIR iCUE software enables custom fan curves, monitoring and adjusting power settings, and more thanks to a fully digital platform. Japanese 105°C-rated electrolytic capacitors deliver long life and reliability, backed by a tenyear warranty. Wake your computer faster and consume less power with Modern Standby sleep mode. Zero RPM mode ensures near-silent operation at low and medium loads. The HXi Series puts platinum power at your command.See all Power Supplies
MSI MPG A850G PCIE 5 - Full Modular – 80 Plus Gold 850W - 100% Japanese 105°C Capacitors – ATX 3.0 Gaming Power Supply - Black
Model: MPG A850G PCIE 5SKU: 6524434Top comment"Good power supply...Powers all PC components wonderfully for a great price!...Excellent power supply for the price. It operates quietly and powers my RTX 3080 without any problems. "
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The MPG gaming power supply is equipped to support the latest NVIDIA GeForce RTX 4000 Series and AMD GPUs. The efficiency of your power supply can make a world of a difference; it's why we offer a reliable 80+ Gold power proficiency PSU and a 10-year limited warranty guaranteeing a long term reliable solution for your gaming system. Organizing cables is often the most bothersome part of building a PC. With the MPG gaming power supply's fully modular design, we've given you the option of what cables you'll need for your system and defeat the clutter. With that in mind we've gone with a flat black design to further help you create the most beautiful cable managed pc system around. The remaining cables can be nicely stored away in the included cable bag. The MPG gaming power supply comes in 160mm and 150mm wide dimensions to ensure a comfortable fit in more pc chassis so it can continue to maintain a comfortable space for your cable management needs.Top comment"Good power supply...Powers all PC components wonderfully for a great price!...Excellent power supply for the price. It operates quietly and powers my RTX 3080 without any problems. "
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The MPG gaming power supply is equipped to support the latest NVIDIA GeForce RTX 4000 Series and AMD GPUs. The efficiency of your power supply can make a world of a difference; it's why we offer a reliable 80+ Gold power proficiency PSU and a 10-year limited warranty guaranteeing a long term reliable solution for your gaming system. Organizing cables is often the most bothersome part of building a PC. With the MPG gaming power supply's fully modular design, we've given you the option of what cables you'll need for your system and defeat the clutter. With that in mind we've gone with a flat black design to further help you create the most beautiful cable managed pc system around. The remaining cables can be nicely stored away in the included cable bag. The MPG gaming power supply comes in 160mm and 150mm wide dimensions to ensure a comfortable fit in more pc chassis so it can continue to maintain a comfortable space for your cable management needs.See all Power Supplies
Microsoft - Surface 127W Power Supply - Black
Model: US7-00001SKU: 6409829Top comment"The power supply does what is supposed to do and supplies the required power needed to change my Surface quickly....Microsoft - Surface 127W Power Supply...Microsoft - Surface 127W Power Supply: Replaced with the original. Working great."
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Power your Microsoft Surface device with this Microsoft power supply wall charger. The maximum power output of up to 127W provides quick recharging to batteries, while the lightweight design offers easy carrying. This Microsoft Surface power supply wall charger features an additional USB port that lets you connect another device for simultaneous charging.Top comment"The power supply does what is supposed to do and supplies the required power needed to change my Surface quickly....Microsoft - Surface 127W Power Supply...Microsoft - Surface 127W Power Supply: Replaced with the original. Working great."
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Power your Microsoft Surface device with this Microsoft power supply wall charger. The maximum power output of up to 127W provides quick recharging to batteries, while the lightweight design offers easy carrying. This Microsoft Surface power supply wall charger features an additional USB port that lets you connect another device for simultaneous charging.See all Laptop Chargers & Adapters
CORSAIR - RMx Shift Series RM1200x 80 Plus Gold Fully Modular ATX Power Supply with Modular Side Interface - Black
Model: CP-9020254-NASKU: 6532108Top comment"Nice power supply. Quite, and supplies power. What more could you ask for....Fantastic power supply."
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CORSAIR RMx SHIFT Series fully modular power supplies boast a revolutionary side cable interface to keep all your connections within quick reach, for exceptionally convenient 80 PLUS Gold efficient power. With fully modular micro-fit connections and ATX 3.0 compliance, RMx SHIFT makes clean PC builds and upgrades even easier. RMx SHIFT PSUs use Japanese 105°C-rated electrolytic capacitors, for long life and reliability backed by a ten-year warranty. A 140mm fluid dynamic bearing fan utilizes a specially calculated fan curve for high performance and reliability with low noise, while Zero RPM mode support ensures virtually silent operation at low and medium loads. For quiet, efficient, and accessible power, put an RMx SHIFT Series PSU on your side.Top comment"Nice power supply. Quite, and supplies power. What more could you ask for....Fantastic power supply."
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CORSAIR RMx SHIFT Series fully modular power supplies boast a revolutionary side cable interface to keep all your connections within quick reach, for exceptionally convenient 80 PLUS Gold efficient power. With fully modular micro-fit connections and ATX 3.0 compliance, RMx SHIFT makes clean PC builds and upgrades even easier. RMx SHIFT PSUs use Japanese 105°C-rated electrolytic capacitors, for long life and reliability backed by a ten-year warranty. A 140mm fluid dynamic bearing fan utilizes a specially calculated fan curve for high performance and reliability with low noise, while Zero RPM mode support ensures virtually silent operation at low and medium loads. For quiet, efficient, and accessible power, put an RMx SHIFT Series PSU on your side.See all Power Supplies
CORSAIR - CX-M Series CX650M Semi-Modular Low-Noise ATX Power Supply - Black
Model: CP-9020221-NASKU: 6459240Top comment"Corsair Power Supply...Works excellent amazing product. strong power supply....Power Supply...Working Power Supply with all attachments included."
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CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.Top comment"Corsair Power Supply...Works excellent amazing product. strong power supply....Power Supply...Working Power Supply with all attachments included."
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CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.See all Power Supplies
EVGA - GT Series 850W Auto Eco Mode with FDB Fan 80 Plus Power Supply
Model: 220-GT-0850-Y1SKU: 6481207Top comment"Best power supply...This powers my new gaminv pc with a 4070 and has no issues...Great product for a decent price for a 850 watt power supply. It runs quiet and powers all my hardware."
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Introducing the EVGA SuperNOVA GT Series of power supplies - the newest addition to the outstanding line of EVGA Power Supplies. Featuring 80 Plus Gold certification, 100% Japanese capacitors, a fluid dynamic bearing fan, and a fully modular design, this power supply is built for long-term usage and durability. Building upon EVGA's line of 80 Plus Gold rated power supplies, the EVGA GT Series combines all these features at a great price.Top comment"Best power supply...This powers my new gaminv pc with a 4070 and has no issues...Great product for a decent price for a 850 watt power supply. It runs quiet and powers all my hardware."
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Introducing the EVGA SuperNOVA GT Series of power supplies - the newest addition to the outstanding line of EVGA Power Supplies. Featuring 80 Plus Gold certification, 100% Japanese capacitors, a fluid dynamic bearing fan, and a fully modular design, this power supply is built for long-term usage and durability. Building upon EVGA's line of 80 Plus Gold rated power supplies, the EVGA GT Series combines all these features at a great price.See all Power Supplies
MSI MPG A1000G PCIE 5 - Full Modular - 80 Plus Gold 1000W - 100% Japanese 105°C Capacitors - ATX 3.0 Gaming Power Supply - Black
Model: MPG A1000G PCIE 5SKU: 6522750Top comment"40xx gpu ready power supply pcie5...these ver 3 power supplies do not supply certain power that older boards need and can only be used on the latest and greatest motherboards....Comes with the new 16pin power cable and easily powers my 4090"
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The MPG gaming power supply is equipped to support the latest NVIDIA GeForce RTX 4000 Series and AMD GPUs. The efficiency of your power supply can make a world of a difference; it's why we offer a reliable 90+ Gold power proficiency PSU and a 10-year limited warranty guaranteeing a long term reliable solution for your gaming system. Organizing cables is often the most bothersome part of building a PC. With the MPG gaming power supply's fully modular design, we've given you the option of what cables you'll need for your system and defeat the clutter. With that in mind we've gone with a flat black design to further help you create the most beautiful cable managed pc system around. The remaining cables can be nicely stored away in the included cable bag. The MPG gaming power supply comes in 160mm and 150mm wide dimensions to ensure a comfortable fit in more pc chassis so it can continue to maintain a comfortable space for your cable management needs.Top comment"40xx gpu ready power supply pcie5...these ver 3 power supplies do not supply certain power that older boards need and can only be used on the latest and greatest motherboards....Comes with the new 16pin power cable and easily powers my 4090"
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The MPG gaming power supply is equipped to support the latest NVIDIA GeForce RTX 4000 Series and AMD GPUs. The efficiency of your power supply can make a world of a difference; it's why we offer a reliable 90+ Gold power proficiency PSU and a 10-year limited warranty guaranteeing a long term reliable solution for your gaming system. Organizing cables is often the most bothersome part of building a PC. With the MPG gaming power supply's fully modular design, we've given you the option of what cables you'll need for your system and defeat the clutter. With that in mind we've gone with a flat black design to further help you create the most beautiful cable managed pc system around. The remaining cables can be nicely stored away in the included cable bag. The MPG gaming power supply comes in 160mm and 150mm wide dimensions to ensure a comfortable fit in more pc chassis so it can continue to maintain a comfortable space for your cable management needs.See all Power Supplies
CORSAIR - CX-M Series CX750M Semi-Modular Low-Noise ATX Power Supply - Black
Model: CP-9020222-NASKU: 6459241Top comment"Power Supply...Worked great, powers 6 1660supers, MOBO, and my CPU without issues....Great Power Supply...Powers system with no problem."
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CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.Top comment"Power Supply...Worked great, powers 6 1660supers, MOBO, and my CPU without issues....Great Power Supply...Powers system with no problem."
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CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.See all Power Supplies
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