High End Power Supply
Best Buy customers often prefer the following products when searching for 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.
CORSAIR - RMx Shift Series RM1200x 80 Plus Gold Fully Modular ATX Power Supply with Modular Side Interface - Black
Model: CP-9020254-NASKU: 6532108Top comment"I would recommend this product to anyone with a high end gaming rig. It may seem like overkill, but its nice to have the extra overhead to limit the power spikes. ...This is a great psu! I have an extreme high end pc and it has plenty of power, and is very quiet, love it!"
See all customer reviewsSee all Power SuppliesProduct Description
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"I would recommend this product to anyone with a high end gaming rig. It may seem like overkill, but its nice to have the extra overhead to limit the power spikes. ...This is a great psu! I have an extreme high end pc and it has plenty of power, and is very quiet, love it!"
See all customer reviewsSee all Power SuppliesProduct Description
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 - RMe Series RM850e 80 PLUS Gold Fully Modular Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black
Model: CP-9020296-NASKU: 6611986Top comment"Great for mid to high end PC building...Great product, runs very well, doesn’t get very hot, it’s very quiet and overall just a awesome power supply, I used in my high end gaming pc and I’ve had no problems!"
See all customer reviewsSee all Power SuppliesProduct Description
CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with Cybenetics Gold efficiency to your PC. The modular cables make PC builds easy, as you connect only the cables your system requires. With ATX 3.1 and PCIe 5.1 compliance with inclusion of native 12V-2x6 connnector and cable, and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system.Top comment"Great for mid to high end PC building...Great product, runs very well, doesn’t get very hot, it’s very quiet and overall just a awesome power supply, I used in my high end gaming pc and I’ve had no problems!"
See all customer reviewsSee all Power SuppliesProduct Description
CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with Cybenetics Gold efficiency to your PC. The modular cables make PC builds easy, as you connect only the cables your system requires. With ATX 3.1 and PCIe 5.1 compliance with inclusion of native 12V-2x6 connnector and cable, and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system.See all Power Supplies
CORSAIR - RMe Series RM1000e 80 PLUS Gold Fully Modular Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black
Model: CP-9020297-NASKU: 6611987Top comment"Great Power Supply for High GPUs...Great power supply for high end cards"
See all customer reviewsSee all Power SuppliesProduct Description
CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with Cybenetics Gold efficiency to your PC. The modular cables make PC builds easy, as you connect only the cables your system requires. With ATX 3.1 and PCIe 5.1 compliance with inclusion of native 12V-2x6 connnector and cable, and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system.Top comment"Great Power Supply for High GPUs...Great power supply for high end cards"
See all customer reviewsSee all Power SuppliesProduct Description
CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with Cybenetics Gold efficiency to your PC. The modular cables make PC builds easy, as you connect only the cables your system requires. With ATX 3.1 and PCIe 5.1 compliance with inclusion of native 12V-2x6 connnector and cable, and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system.See all Power Supplies
MSI - MEG Ai1300P PCIE5 - Full Modular - 80 Plus Platinum 1300W - Japanese 105°C Capacitors - ATX 3.1 Gaming Power Supply - Black
Model: MEG Ai1300P PCIE5SKU: 6611626See all Power SuppliesProduct Description
The MEG gaming power supply is designed to support the latest NVIDIA GeForce RTX 4000 Series and AMD GPUs, ensuring seamless performance for high-end gaming systems. With 80+ Platinum power efficiency and a 10-year limited warranty, it provides a reliable and durable power solution. The fully modular design allows you to customize your cable setup, eliminating unnecessary clutter. The flat black cables enhance your system's aesthetics and make cable management effortless. Included with the MEG power supply is a cable bag for neatly storing unused cables. Its compact dimensions (160mm and 150mm wide) ensure compatibility with a wide range of PC chassis, maintaining ample space for clean and efficient cable management.See all Power SuppliesProduct Description
The MEG gaming power supply is designed to support the latest NVIDIA GeForce RTX 4000 Series and AMD GPUs, ensuring seamless performance for high-end gaming systems. With 80+ Platinum power efficiency and a 10-year limited warranty, it provides a reliable and durable power solution. The fully modular design allows you to customize your cable setup, eliminating unnecessary clutter. The flat black cables enhance your system's aesthetics and make cable management effortless. Included with the MEG power supply is a cable bag for neatly storing unused cables. Its compact dimensions (160mm and 150mm wide) ensure compatibility with a wide range of PC chassis, maintaining ample space for clean and efficient cable management.See all Power Supplies
MSI - MPG A1250GS PCIE5 1250W ATX 3.1 & PCIe 5.1 Ready Full Modular 80 Plus Gold Gaming Power Supply - Black
Model: MPG A1250GS PCIE5SKU: 6629566Top comment"No issues at all—quiet performance and clean cable design make it a great choice for any high-end build. Definitely recommend it if you're looking for a reliable PSU....Awesome psu, especially if you own a 4090/5090. The cables are high quality and I don’t feel like I have to worry about any problems running such a high end gpu with these. "
See all customer reviewsSee all Power SuppliesProduct Description
MPG A1250GS PCIE5 Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.Top comment"No issues at all—quiet performance and clean cable design make it a great choice for any high-end build. Definitely recommend it if you're looking for a reliable PSU....Awesome psu, especially if you own a 4090/5090. The cables are high quality and I don’t feel like I have to worry about any problems running such a high end gpu with these. "
See all customer reviewsSee all Power SuppliesProduct Description
MPG A1250GS PCIE5 Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.See all Power SuppliesMSI - MPG A850GS PCIE5 850W ATX 3.1 &PCIe 5.1 Ready Full Modular 80 Plus Gold Gaming Power Supply - Black
Model: MPG A850GS PCIE5SKU: 6629576Top comment"The MSI PSU is whisper-quiet—honestly, I can’t even hear it over the rest of my system’s fans, haha. No overheating or high AMP concerns with the wiring so far. I’m running a 5070 Ti, not a 5090, so I’m using well under half the cable’s rated capacity—no problems at all....It comes with two native PCIe 5.0 (12VHPWR) cables, which is super convenient for high-end GPUs - no need for bulky adapters. What really stands out is how silent it runs; during normal use and even while gaming, the fan rarely kicks in, and when it does, it’s whisper-quiet. "
See all customer reviewsSee all Power SuppliesProduct Description
MPG A850GS PCIE5 Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.Top comment"The MSI PSU is whisper-quiet—honestly, I can’t even hear it over the rest of my system’s fans, haha. No overheating or high AMP concerns with the wiring so far. I’m running a 5070 Ti, not a 5090, so I’m using well under half the cable’s rated capacity—no problems at all....It comes with two native PCIe 5.0 (12VHPWR) cables, which is super convenient for high-end GPUs - no need for bulky adapters. What really stands out is how silent it runs; during normal use and even while gaming, the fan rarely kicks in, and when it does, it’s whisper-quiet. "
See all customer reviewsSee all Power SuppliesProduct Description
MPG A850GS PCIE5 Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.See all Power SuppliesMSI - MPG A1000GS PCIE5 1000W ATX 3.1 & PCIe 5.1 Ready Full Modular 80 Plus Gold Gaming Power Supply - Black
Model: MPG A1000GS PCIE5SKU: 6629573Top comment"Overall, the MPG A1000GS is a premium, reliable PSU that's ideal for high-performance PC builds. It gave me peace of mind knowing my components are well-powered and protected, and I’d definitely recommend it to anyone building a high end system."
See all customer reviewsSee all Power SuppliesProduct Description
MPG A1000GS PCIE5 Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.Top comment"Overall, the MPG A1000GS is a premium, reliable PSU that's ideal for high-performance PC builds. It gave me peace of mind knowing my components are well-powered and protected, and I’d definitely recommend it to anyone building a high end system."
See all customer reviewsSee all Power SuppliesProduct Description
MPG A1000GS PCIE5 Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.See all Power Supplies
Thermaltake - 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"Perfect for high end components....Great for high end builds...I love the simple, direct 600 watt cable to newer, high-end GPUs that use the 12volt connector. Really cleans up the case a ton and you dont have to use the shoddy adapters that take 4 separate VGA cables. "
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.Top comment"Perfect for high end components....Great for high end builds...I love the simple, direct 600 watt cable to newer, high-end GPUs that use the 12volt connector. Really cleans up the case a ton and you dont have to use the shoddy adapters that take 4 separate VGA cables. "
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 Supplies
MSI - MAG A1000GL PCIE5 - Full Modular - 80 Plus Gold 1000W - ATX 3.1 Gaming Power Supply - Black
Model: MAG A1000GL PCIE5SKU: 6593788Top comment"No whine, and the fan is completely silent at high draw....Haven't had a any issues with my high end PC build."
See all customer reviewsSee all Power SuppliesProduct Description
The MAG 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 MAG 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"No whine, and the fan is completely silent at high draw....Haven't had a any issues with my high end PC build."
See all customer reviewsSee all Power SuppliesProduct Description
The MAG 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 MAG 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
Shopping ideas related to High End Power Supply
- Big Power Supply
"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"
- High End Graphics Cards
"Works perfectly and definitly is a high end GPU. AMD definitely stepped up their game, would truly say they are either on par or even gotten better than NVIDIA. 10 out of 10 recommend"
- High End Headsets
"I had high hopes for these cans but just like the xm5's they disappointed me (from a drummer's standpoint"
- High End Laptops
"Haven't had the chance to "exercise" the high-end Intel Ultra core 9 processor yet. The 2 Tb SSD is great along with the 32Gb memory"