The 10 Best Cpu Power Supply Reviews & Comparison

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It may be hard to whittle down the market since it is so flooded with the best cpu power supplys. Listed below are the top ten searches in 2022 for each of the keywords. Our team has spent hours researching the topics. Check it out!

10 Best replace_keyword] Reviews & Buying Guide

1. JZYMOD EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power Supply Extension Cable

Features :

  • Connector A:EPS12V 8 Pin CPU Female Connector
  • Connector B: ATX12V 8 Pin Male Connector. Connector C: ATX12V 4 Pin Male Connector
  • Compatibility: Compatible with all PSUs – ATX, SFX, Fanless PSU.Compatible with motherboard that has 8-pin +12V socket, 4-pin +12V socket or 8-pin +12V socket and 4-pin +12V socket.
  • Built to last: Thick 18AWG wire gauge for heavy-duty use. Fully black flexible flat array design allows for neat builds and good airflow inside your case.
  • What You Get: EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power Supply Extension Cable (10.6in), user manual, 12-month warranty, and our friendly customer service.

Additional Info :

Color black

2. CPU 8 Pin Male to CPU 8(4+4) Pin Male, TeamProfitcom EPS-12V Motherboard Power Adapter Cable for EVGA Modular Power Supply 32 inches (NOT PCI-e – NOT GPU VGA Cable !!!)

Features :

  • Connector 1 – CPU 8 Pin Male (connecting to the EVGA power supply); Connector 2 – CPU 8(4+4) Pin Male (connecting to the motherboard)
  • NOTE :Compatible ONLY !!! with motherboard with ATX 4 pin or 8 pin port CPU 8(4+4) pin end could be used as EPS ATX 8 pin or ATX 4 pin !!! ATTENTION PLEASE !!! This cable DOES NOT POWER graphic video cards !!!
  • NOTE : compatible ONLY with EVGA modular power supply – 650GS / 750B2 / 1000G1/850G1/750G1/650G1 / 1600T2/1000T2/850T2/750T2 / 1600G2/1300G2/1000G2/850G2/750G2/650G2/550G2 / 1600P2/1200P2/1000P2/850P2/750P2/650P2 / 1000G3/850G3/750G3/650G3/550G3 650GQ/750GQ/850GQ/1000GQ 650BQ/750BQ/850BQ . NOTE: Do not work with Corsair or other power supplies !!!
  • Length including connectors: 32 inches , Gauge:standard 18 AWG – UL1007; NOTE: Do not work with GPU !
  • This cable is only for the brand and model as listed. In order to avoid any compatible problems, please carefully check your PSU’s brand, model and modular ports before placing order or contact us if you are not sure about it .

3. Fpz-bd 2 Pack 8inch Power Adapter 4-Pin Female to 8-Pin Male ATX EPS 12V Power Extension Cable CPU Power Supply P4 Converter Cable

Features :

  • CPU extension cable lengthens the connection between an existing power supply and the P4 connection on a motherboard
  • Used when there is a 8 pin CPU power connector on new motherboard, but the old power supply just has a 4 pin connector
  • CABLE MANAGEMENT SOLUTION for connecting an older power supply to a new motherboard in a bottom mount computer
  • caseConnector A: 1 X ATX 12V P4 4 pin female, connector B: 1 X ATX 12V 8 pin male
  • Guaranteed reliability with a lifetime warranty

Additional Info :

Color 2

4. CPU Cable for Corsair, 27” 8 Pin to 8 & 4+4 Pin EPS Cable for Thermaltake, Certusfun Male to Male CPU Power Cable (70cm+15cm)

Features :

  • 1. UL1007 18AWG tinned copper core with U-shiped high current terminal & up to 10A, full length 70cm, extension 4+4 Pin CPU Cable length is 15cm.
  • 3. Compatible with Thermaltake Modular PSU: RGB GOLD, RGB PLATINUM, ARGB GOLD, Toughpower GF1 PF1 TF1
  • 5. Not compatible with other brands of modular power supplies!
  • 6. Please insert the PSU single male interface into the Modular PSU, Please insert the (8 or 4+4)Pin EPS interface into the CPU power slot.
  • 7. Support 3-month replacement & Support 2-year warranty.

Additional Info :

Color Black

5. Cable Matters 2-Pack ATX Power Supply 4-Pin CPU Extension Cable – 8 Inches

Features :

  • PSU to mobo CPU extension cable lengthens the connection between an existing power supply and the P4 connection on a motherboard
  • 4 pin CPU extension cable extends the power connector from a 12V ATX power supply to a motherboard CPU power connection
  • Cable management solution for connecting an older power supply to a new motherboard in a bottom mount computer case
  • PC builder essential cable for ATX power supplies that ship with a short 4 pin CPU power cable; Cost-effective 2-pack provides a spare cable to keep in your toolkit
  • Sturdy ATX PSU extension cable has a male 4-Pin P4 connector and a female 4-pin P4 connector with latches for a secure connection to prevent accidental disconnections; Compatible with popular ATX power supplies such as the Antec Basiq BP350 350 Watt Power Supply, Logisys Corp. 480W 240-Pin Dual Fan 20+4 ATX Power Supply, Rosewill 350-Watt Power Supply

Additional Info :

Item Dimensions
Height 1
Width 4
Length 5
Weight 0.09

6. 6 Inch 4 Pin to 8 Pin EPS Power Adapter with LP4 – F/M – ATX to EPS Power Adapter (EPS48ADAP), Black

Features :

  • Connect your non-EPS power supply to an EPS motherboard
  • Converts standard P4 and LP4 power supply connection into an 8 pin EPS motherboard connector
  • Use a non-EPS power supply with a motherboard that requires an EPS power connection
  • Provides 6 inch cable length to reduce cable clutter in the case

Additional Info :

Color Black
Item Dimensions
Height 8.66
Width 0.59
Length 4.92
Weight 0.04
Release Date 2020-03-03T00:00:01Z

7. TeamProfitcom Molex LP4 Male ATX Power Supply to CPU 8(4+4) Pin EPS-12V Converter Adapter Cable Braided Sleeved 20 inches (NOT PCIe Adapter Cable)

Features :

  • Connector 1 : 4 Pin (actual 3 pin) molex ( connects to ATX Power Supply)
  • Connector 2 : CPU 8(4+4) Pin (connects to motherboard)
  • Allowing you to convert molex 4 pin male to EPS-12V 8 pin(4+4) male.
  • Material: UL 1007-18AWG , Length:20 inches
  • ATTENTION PLEASE :This adapter is only designed for motherboard, does not work with graphics cards

8. CPU 8 Pin Male to CPU 8 Pin (4+4) Male EPS-12V for Motherboard Power Adapter Cable ONLY for Corsair Modular Power Supply 32 inches (NOT PCI-e – NOT GPU VGA Cable !!!) TeamProfitcom

Features :

  • Connector 1: CPU 8 Pin Male (plug into the power connector of power supply); Connector 2: CPU 8 pin (4+4) male EPS 12V (plug into the Motherboard) -Please Note that the two connectors cannot be used alternately;
  • NOTE :Compatible ONLY !!! with motherboard with ATX 4 pin or 8 pin port CPU 8(4+4) pin end could be used as EPS ATX 8 pin or ATX 4 pin
  • Compatible with ONLY Corsair modular power supply such as: HX750/HX1200/TX850M/TX750M/TX650M/CX750M/CX650M/CX550M/AX760I/AX860I/AX1500I/AX760/AX850/AX860/HX1200I/HX1000I/HX850I/HX750I/RM1000I/RM850I/RM750I/RM650I/RM1000X/RM850X/RM750X/RM650X/RM550X/RM1000/RM850/RM750/RM650/RM550/RM450/SF600/SF450; NOTE: Do not work with AX1200 !!! Do not work with EVGA PSUs !!!
  • Length including connectors: 32 inches, ribbon cable black ,Gauge:standard 18 AWG – UL1007; NOTE: Do not work with GPU !

Additional Info :

Color black

9. TeamProfitcom ATX 4 Pin Female to Motherboard CPU 8(4+4) Pin Male EPS 12V Converter Adapter Extension Cable Braided Sleeved for Power Supply 9 inches (2 Pack)

Features :

  • Connector 1: ATX 12V 4 pin Female (connect to power supply CPU 4 Pin )
  • Connector 2: CPU 8(4+4) Pin Male (connect to Motherboard 8(4+4) pin EPS)
  • Compatible with power supplies with ATX 4 pin port;
  • NOTE – This cable was only designed for Motherboard !!!
  • Product length including connectors:(Approx) 9 inches, Gauge:standard 18AWG, Rated power: 400W
  • Genuine new copper cores, no recycled materials

10. (2-Pack) COMeap Motherboard ATX CPU 8 Pin (4+4) Male to Female Extension Cable for Power Supply PSUs 9.5-inch(24cm)

Features :

  • 『Solution』Providing a convenient solution for extending the connection from power supply to motherboard(Note: It doesn’t work with graphic card);
  • 『CPU 8P(4+4) M-FM』Connector A: ATX 12V 8 pin (4+4) male (Detachable CPU 8 pin(4+4) end could be used as EPS ATX 8 pin or P4 ATX 4 pin by sliding on/off the 4 pin.), connector B: ATX 12V 8 pin female ( NOTE: it is CPU 8 pin, not pci-e 8 pin);
  • 『Compatibility』Compatible with power supplies with ATX 8 pin male port output & motherboards with ATX 4 pin or ATX 8 pin port; (This cable is a common power supply extension cable, not converted cable. It supports all of power supplies with CPU 8 pin male port output.)
  • 『Parameter』Length(including connectors):9.5-inch(24cm), Gauge: 1007-18AWG(standard tin-coating copper wire), Max power rating: 500W, Quantity: 2pcs, Self-adhesive tape*1pcs;
  • 『Note』This cable is a common power supply extension cable, not converted cable. It does not work with GPU. If you use it to connect your GPU, it will definitely burn or damage the GPU and we won’t take any responsibility for wrongly using or installing. Please carefully check the compatible types or contact us if you are not sure if it supports your power supply;

Additional Info :

Here Are Some Tips For Choosing cpu power supply

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We first gathered product information from reliable sources using the algorithms we had created.

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Value of the Brand:

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These Features Include:

The only features you need are a few useful ones. When choosing the best cpu power supply, we take into consideration all the important features.


When you have numbers at your disposal, you can always make quantitative measurements of quality. With our company, we strive to find products that are exceptional, but also strike the right balance between the two.

Customer Feedback:

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Reviews from Customers:

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Rank of the Seller:

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Based on its increasing user base, it is evident that the product is successful. Since there are more people buying the products, the manufacturers need to provide better after-sales service and quality.

Price Per Dollar:

One of the sayings goes, “you get what you pay for.”. Buying something for the lowest price is almost never a good idea. Therefore, buying an expensive product with no real value isn’t a good choice at all. You have to determine what you receive for the money you spend before adding your cpu power supply to the list.


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Ratings that are Negative are:

The idea is also on the table! The top rated cpu power supply list does not include products with mostly negative ratings.

Questions & Answers

#1. Why did you choose this model of cpu power supply?

Due to the differences in size between cpu power supply, knowing what will fit comfortably on to use it is important. A good cpu power supply company will provide you with support of the highest quality. Although, you may decide that you don’t need such a high standard.

#2. Should I spend so much money on cpu power supply?

An cpu power supply should live with you for many years to come. Paying more will reward you with a better view, increased speed, and better quality accuracy every time you open the lid. It costs between $$ and $$$ on average to purchase a new cpu power supply. The price is higher but there are some luxury features that you opt for.

One Final Thought

On the basis of these criteria, we picked our best cpu power supply. Are these the only considerations? Most definitely not! You can always find the latest and most relevant information on our website.

Our final filter is reader satisfaction, which is the most important element of our list. Please support us!

If cpu power supply listed here is incorrect, outdated, irrelevant, or out of date, please provide your feedback or correction. Our list will be regularly revised on the basis of your reasonable recommendations based on your comments.