The Best Computer Power Supplies on the Market (January 2024)

The Best Computer Power Supplies on the Market (January 2024)

What power supply should I get? What are the best ones for 2024?

In order to find the best options for you, we relied on user reviews on their main features, such as Power, Certification, and Modularity.

The best power supply up to 500W

The Corsair CV450 with 450W has 108 reviews and is a very good choice for a basic computer. It is full wired with 80 Plus Bronze certification for energy efficiency.

The best power supply up to 500W

Corsair CV Series CV450 450W Power Supply Full Wired 80 Plus Bronze
  • Size: ATX
  • Protection: OPP/OVP/UVP/SCP/OCP/OTP
  • Fan Size: 120mm
  • Dimensions: 150mm x 125mm x 86mm

User rating that we highlighted

The power supply is based on the VS platform of the same company, but there have been many notable improvements. For the money it asks for, it is amazing and one of the best options that the market has to offer.

The best 750W power supply

The Be Quiet System Power 10 750W will provide the energy your PC needs. It is full wired and with 80 Plus Bronze certification and will be able to support most graphics cards.

The best power supply at 750W

Be Quiet System Power 10 750W Black Computer Power Supply Full Wired 80 Plus Bronze
  • Size: ATX,
  • Type: Active PFC
  • Fan Size: 120 mm
  • Dimensions: 150mm x 140mm x 86mm

User review we picked out

Very good and high-quality power supply for a system of about 800€. A large number of cables although I would like one more molex. Easy installation in the case although cable management is difficult. Otherwise, I recommend it blindly even for gaming with a good graphics card and a powerful processor.

The best 850W power supply

The Gigabyte Aorus P850W 850W is a power supply that can handle demanding computer setups! Full modular with a wide range of ports and cables and 80 Plus Gold certification for more power efficiency.

The best power supply at 850W

Gigabyte Aorus P850W 850W Black Computer Power Supply Full Modular 80 Plus Gold
  • Size: ATX
  • Type: Active PFC
  • Fan: 135mm
  • Protection: OTP/OVP/OPP/SCP/OCP/UVP
  • Dimensions: 160x150x86mm

User review that stood out

Very decent, quiet in a 13600K, 4070 Ti with 32 GB DDR5-6000 with Noctua NH-D15, 2 system fans, 1 SSD, 1 NVME, 1 SATA HDD and plenty of USB peripheral devices, I haven't noticed the slightest problem no matter how much I stressed the machine.

The best power supply over 1000W

With 93 reviews, the Be Quiet Straight Power 11 1200W is the best power supply for the most demanding PC Builds! The 80 Plus Platinum certification can achieve efficiency up to 93.9%. Silent cooling with the high-performance Silent Wings 3 fan and Full modular for better cable management.

The best power supply for gaming PC

The Corsair RMx Series RM750x (2021) 750W is the best power supply for gaming. It features high-quality construction, a magnetic levitation fan for increased lifespan at high operating temperatures, and a 10-year warranty!

The best power supply for gaming

Corsair RMx Series RM750x (2021) 750W Black Computer Power Supply Full Modular 80 Plus Gold
  • Size: ATX
  • Type: Active PFC
  • Protection: OPP/OVP/UVP/SCP/OTP
  • Fan Size: 135 mm
  • Dimensions: 150mm x 86mm x 160mm

User review that stood out

Completely silent, I couldn't even tell if the fan was working. Feels like I have a laptop in front of me! High-quality construction, the cables are a bit stiff but it's okay, you only have to set them up once. And a 10-year warranty!

The best Titanium power supply

The CORSAIR AX1600i 1600W is the ultimate power supply that provides performance above 94% with its high-quality construction and top-notch materials. Silent cooling with a 140mm fan and ZERO RPM operation for almost silent operation at low to medium loads.

The best Titanium power supply

Corsair AX Series AX1600i 1600W Black Computer Power Supply Full Modular 80 Plus Titanium
  • Type: ATX, EPS
  • Protection: OTP/OVP/OPP/SCP/UVP
  • Fan Size: 140 mm
  • Dimensions: 150 x 86 x 200 mm

User review that stood out

I have had it for about 1.5 years and it is one of the best. Quiet, few losses, enough amps, stable/correct, quality with many possibilities and the company Seasonic has put its hand in the psu (mother in psu).

The best full wired power supply

The Thermaltake Smart RGB 600W is the best full wired power supply (over 200 ratings) with 80 Plus Standard certification, 120mm cooling fan, and RGB lighting with 15 lighting modes!

The best full wired power supply

Thermaltake Smart RGB 600W Black Computer Power Supply Full Wired 80 Plus Standard
  • Size: ATX
  • RGB Lighting
  • Lighting adjustment button
  • 120mm fan
  • Dimensions: 150mm x 125mm x 86mm

User review that stood out

No complaints. Having excellent impressions from Thermaltake, I went for this one and - although there were a couple of cautious reviews - its use so far has left me satisfied. From a power supply, you want it to be silent and essentially not "bother" you from when you install it and onwards.

Relevant Articles

Computer Power Supplies: Comprehensive Buying Guide
Buying Guide for Computer Cases
Processor Buying Guide
Buying Guide for Motherboards