20 Best 4 Pin Atx 12v To 8 Pin [2025]

Are you looking for the best 4 Pin Atx 12v To 8 Pin? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 4 Pin Atx 12v To 8 Pin.

We Recommended:

# Preview Product
1 OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power Supply Extension... OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power Supply Extension...
2 COMeap CPU 8 Pin Female to CPU 8 Pin ATX 4 Pin Male Power Supply Converter Adapter Extension Cable... COMeap CPU 8 Pin Female to CPU 8 Pin ATX 4 Pin Male Power Supply Converter Adapter Extension...
3 StarTech.com 6 Inch 4 Pin to 8 Pin EPS Power Adapter with LP4 - F/M - ATX to EPS Power Adapter... StarTech.com 6 Inch 4 Pin to 8 Pin EPS Power Adapter with LP4 - F/M - ATX to EPS Power Adapter...
4 CPU 8 Pin Splitter ATX CPU 8 Pin Female to Dual 8(4+4) Pin Male EPS 12V for Motherboard Power... CPU 8 Pin Splitter ATX CPU 8 Pin Female to Dual 8(4+4) Pin Male EPS 12V for Motherboard Power...
5 CPU 8 Pin Power Extension Cable ATX CPU 8 Pin Female to 8(4+4) Pin Male EPS Extension Cable for... CPU 8 Pin Power Extension Cable ATX CPU 8 Pin Female to 8(4+4) Pin Male EPS Extension Cable for...
6 Molex LP4 Male ATX Power Supply to CPU 8(4+4) Pin EPS-12V Converter Adapter Cable Braided Sleeved 20... Molex LP4 Male ATX Power Supply to CPU 8(4+4) Pin EPS-12V Converter Adapter Cable Braided Sleeved...
7 OOMIAK 2 Pack 4-Pin Female to 8-Pin Male ATX EPS 12V Motherboard CPU Power Supply P4 Converter Cable... OOMIAK 2 Pack 4-Pin Female to 8-Pin Male ATX EPS 12V Motherboard CPU Power Supply P4 Converter...
8 TAYCCEU CPU 8 Pin Female to CPU 8 Pin and ATX 4 Pin Male Power Supply Extension Cable EPS 12V for... TAYCCEU CPU 8 Pin Female to CPU 8 Pin and ATX 4 Pin Male Power Supply Extension Cable EPS 12V for...
9 Fpz-bd 2 Pack 8inch Power Adapter 4-Pin Female to 8-Pin Male ATX EPS 12V Power Extension Cable CPU... Fpz-bd 2 Pack 8inch Power Adapter 4-Pin Female to 8-Pin Male ATX EPS 12V Power Extension Cable...
10 (3-Pack) COMeap Motherboard ATX CPU 4 Pin Male to Female Extension Cable for Power Supply PSUs... (3-Pack) COMeap Motherboard ATX CPU 4 Pin Male to Female Extension Cable for Power Supply PSUs...
11 Cable Matters 2-Pack ATX Power Supply 4-Pin CPU Extension Cable - 8 Inches Cable Matters 2-Pack ATX Power Supply 4-Pin CPU Extension Cable - 8 Inches
12 ZLKSKER 8 Pin CPU Power Cable / Adapter (8 Inch, 18AWG), 8 Pin Male (4+4) to 8 Pin Female Connector,... ZLKSKER 8 Pin CPU Power Cable / Adapter (8 Inch, 18AWG), 8 Pin Male (4+4) to 8 Pin Female...
13 uxcell CPU Power Extension Cable 4-Pin to 8-Pin ATX Motherboard uxcell CPU Power Extension Cable 4-Pin to 8-Pin ATX Motherboard
14 COMeap 6 Pin Female to CPU 8 pin (4+4 Detachable) Male EPS-12V Adapter Converter Sleeved Cable... COMeap 6 Pin Female to CPU 8 pin (4+4 Detachable) Male EPS-12V Adapter Converter Sleeved Cable...
15 (2-Pack) COMeap ATX 4 Pin to Motherboard CPU 8 Pin (4+4 Detachable) Converter Adapter Extension... (2-Pack) COMeap ATX 4 Pin to Motherboard CPU 8 Pin (4+4 Detachable) Converter Adapter Extension...
16 Monoprice Power Supply Adaptor - P4 to ATX, 4.8 x 4.6 x 0.8 inches Monoprice Power Supply Adaptor - P4 to ATX, 4.8 x 4.6 x 0.8 inches
17 CPU 8 Pin Male to CPU 8 Pin (4+4) Male EPS-12V for Motherboard Power Adapter Cable ONLY for Corsair... CPU 8 Pin Male to CPU 8 Pin (4+4) Male EPS-12V for Motherboard Power Adapter Cable ONLY for...
Bestseller No. 1
OwlTree 2 Pack EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and ATX 4 Pin Male Power Supply Extension...
  • Compatible: work with motherboard with ATX 4 pin, 8 pin or 8+4 pin ports
  • Connector A: EPS 12V 8 Pin CPU Female Connector. Connector B: ATX 12V 8 Pin (4+4 Detachable) Male Connector. Connector C: ATX 12V 4 Pin Male Connector
  • Length: 10.6inch/27cm, UL1007 18AWG, 34*0.178TS Tinned Copper Wire, Higher Quality than Regular Cable
  • Solution: The CPU 8 Pin Female to CPU 8 Pin (4+4) +4 Pin Male Cables provide a good solution for the motherboard required 8+4 pin ATX...
  • This cable only works with motherboard, not PCI-Express video cards. Serious damage can be caused if your use it in place of PCI-Express video cards.
SaleBestseller No. 2
COMeap CPU 8 Pin Female to CPU 8 Pin ATX 4 Pin Male Power Supply Converter Adapter Extension Cable...
  • 『CPU 8P FM - CPU 8P M + ATX 4P』CPU 8 pin female end to plug into the power supply, CPU 8 pin and 4 pin male ends to plug into the motherboard (It...
  • 『Solution』Offering the best solution to get the extra power overclocking required;
  • 『Compatibility』Compatible with motherboard with ATX 4 pin, 8 pin or 8+4 pin ports;(This cable is a common power supply Y-splitter extension cable,...
  • 『Parameter』Length(including connectors):9.5-inch(24cm)(approx), Gauge: 1007-18AWG(standard tin-coating copper wire), Quantity: 1pcs, Self-adhesive...
  • 『Note』This cable is a common power supply Y-splitter extension cable, not converted cable. It only works with motherboard, not GPU. It will be...
SaleBestseller No. 3
StarTech.com 6 Inch 4 Pin to 8 Pin EPS Power Adapter with LP4 - F/M - ATX to EPS Power Adapter...
  • 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
Bestseller No. 4
CPU 8 Pin Splitter ATX CPU 8 Pin Female to Dual 8(4+4) Pin Male EPS 12V for Motherboard Power...
  • Connectors 1- standard CPU 8 pin EPS-12V female (connect to power supply 8 pin EPS) . Connector 2 - 2x EPS-12V 8(4+4) pin male (connect to Motherboard...
  • This cable splitter is designed ONLY for Motherboards with CPU 8 pin, CPU 8+4 pin or dual CPU 8 pin EPS 12V connectors. This will expand the...
  • A female end to connect to the CPU power connector of the power supply and two CPU male ends to plug into the Motherboard;
  • Cable Length Including Connectors:(Approx):9 inches ;Gauge: standard 18AWG - UL1007 ;Genuine new copper cores, no recycled materials;
  • ATTENTION PLEASE: the product is supplied ONLY in the exclusive packaging of the manufacturer - the brand name "TeamProfitcom"- as shown in the...
Bestseller No. 5
CPU 8 Pin Power Extension Cable ATX CPU 8 Pin Female to 8(4+4) Pin Male EPS Extension Cable for...
  • Connector 1: standard ATX CPU 8 pin EPS-12V female (connect to power supply 8 pin EPS)
  • Connector 2 : EPS-12V 8(4+4) pin male (connect to Motherboard 8(4+4) pin EPS)
  • This cable is compatible with ALL power supplies !!!
  • EPS 8 Pin Power Extension Cable features one ATX CPU 8 Pin 12V female connector and one 8(4+4) Pin ATX 12V male connector, extending your cable length...
  • Length :12 inshes, Gauge:standard 18 AWG - UL1007 , Max power rating: 500W
Bestseller No. 6
Molex LP4 Male ATX Power Supply to CPU 8(4+4) Pin EPS-12V Converter Adapter Cable Braided Sleeved 20...
  • 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
Bestseller No. 7
OOMIAK 2 Pack 4-Pin Female to 8-Pin Male ATX EPS 12V Motherboard CPU Power Supply P4 Converter Cable...
  • Used when there is a 8 pin CPU power connector on new motherboard, but the old power supply just has a 4 pin connector
  • Providing a convenient solution for converting the ATX power supply's 4 pin 12V connector into a 8 pin 12V motherboard CPU power connector
  • Connector A: 1 X ATX 12V P4 4 pin female, connector B: 1 X ATX 12V 8 pin male
  • Note: The connector is ATX 8pin, not pci-e 8 pin. It can only be used on the motherboard. If you plugged the 8pin connector in the graphics card, it...
  • Package include 2-pack 4-Pin female to 8-Pin male 8inch Motherboard CPU Power Adapter Cable
Bestseller No. 8
TAYCCEU CPU 8 Pin Female to CPU 8 Pin and ATX 4 Pin Male Power Supply Extension Cable EPS 12V for...
  • 【CPU Power Cable】EPS 12V CPU 8 Pin Female to CPU 8 Pin and ATX 4 Pin Male Power Supply Extension Cable for Motherboard.
  • 【Easy to Install】EPS 12V CPU 8 Pin Female end to plug into 8 pin male to 8 pin male cable of power supply, CPU 8 pin and ATX 4 pin male ends to...
  • 【Compatibility】Compatible with all PSUs - ATX, SFX, Fanless PSU. Compatible with motherboard that has 8-pin +12V socket, 4-pin +12V socket or...
  • 【Specification】Length: 9.5 inch/24cm, Gauge: 1007-18AWG(standard tin-coating copper wire), Quantity: 1pcs.
  • 【Note】This cable is a common power supply Y-splitter extension cable, not converted cable. It supports all of power supplies with CPU 8 pin male...
Bestseller No. 9
Fpz-bd 2 Pack 8inch Power Adapter 4-Pin Female to 8-Pin Male ATX EPS 12V Power Extension Cable CPU...
  • 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
Bestseller No. 10
(3-Pack) COMeap Motherboard ATX CPU 4 Pin Male to Female Extension Cable for Power Supply PSUs...
  • 『Solution』Providing a convenient solution for extending the connection from power supply to motherboard;
  • 『CPU 4P M-FM』Connector A: ATX 12V P4 4 pin male, connector B: ATX 12V P4 4 pin female;
  • 『Compatibility』Compatible with power supplies with ATX 4 pin male port output & motherboards with ATX 4 pin port; (This cable is a common power...
  • 『Parameter』Length(including connectors):9.5-inch(24cm), Gauge: 1007-18AWG(standard tin-coating copper wire), Rated power: 200W, Quantity: 3pcs,...
  • 『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...
Bestseller No. 11
Cable Matters 2-Pack ATX Power Supply 4-Pin CPU Extension Cable - 8 Inches
  • 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...
  • 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...
Bestseller No. 12
ZLKSKER 8 Pin CPU Power Cable / Adapter (8 Inch, 18AWG), 8 Pin Male (4+4) to 8 Pin Female Connector,...
  • The extension cable connects your computer’s power supply to the CPU power port on the Motherboard.
  • 8 Pin EPS extension cable, plug and play, convenient and fast, safety lock at the plug to prevent accidental falling off.
  • 8 Inches (20 cm), 1007 18AWG Tin-plated copper wire, strong conductivity, corrosion and oxidation resistance.
  • The wire sheath is made of PVC, insulated, flame retardant and safer.
  • 8 Pin male can be disassembled into two 4-pin males, realize 8-pin power interface to connect 4-pin or 8-pin motherboard socket.(Note: 8-pin female...
Bestseller No. 13
uxcell CPU Power Extension Cable 4-Pin to 8-Pin ATX Motherboard
  • Country of Manufacture: CHINA; Material: Plastic, Electric Parts
  • Net Weight: 12g
  • Package Content: 1 x CPU Power Cable
  • Model: SA-139
  • Main Color: Yellow, White
Bestseller No. 14
COMeap 6 Pin Female to CPU 8 pin (4+4 Detachable) Male EPS-12V Adapter Converter Sleeved Cable...
  • 『6P FM - CPU 8P(4+4) M』6 pin end to plug into ATX Power Supply, CPU 8 pin(4+4 Detachable) male end to plug into the motherboard (Detachable CPU 8...
  • 『Solution』Providing a convenient solution for converting 6 pin into EPS-12V 8 pin(4+4) or P4 ATX 4 pin. Mostly, EPS-12V is required by Dual, Quad...
  • 『Compatibility』Compatible with power supplies with 6 pin port output & motherboards with ATX 8 pin or 4 pin port;
  • 『Parameter』Length(including connectors): 13inches(33cm)(approx), Gauge: 1007-18AWG(standard tin-coating copper wire), Quantity: 1pcs,...
  • 『Note』This cable only works with motherboard, not GPU(Graphics Card). It will be damaged or burned once you plug it into GPU and we won’t take...
Bestseller No. 15
(2-Pack) COMeap ATX 4 Pin to Motherboard CPU 8 Pin (4+4 Detachable) Converter Adapter Extension...
  • 『ATX 4P FM - CPU 8P M』ATX 4 pin female end to plug into the power supply, CPU 8 pin(4+4) male end to plug into the motherboard;
  • 『Connector』Connector A: ATX 12V P4 4 pin female, connector B: CPU 8 pin(4+4 Detachable) male (Detachable CPU 8 pin(4+4) end could be used as EPS...
  • 『Compatibility』Compatible with power supplies with ATX 4 pin port;(Offering best solution to convert the old-type power supply's ATX 4 pin 12V...
  • 『Parameter』Length(including connectors): 9.5-inch(24cm)(approx), Gauge: 1007-18AWG(standard tin-coating copper wire) with braided sleeves for easy...
  • 『Note』This cable was only designed for motherboard, not GPU(Graphics Card). It will be damaged and burned once you plug it into GPU and we won’t...
Bestseller No. 16
Monoprice Power Supply Adaptor - P4 to ATX, 4.8 x 4.6 x 0.8 inches
  • Internal Computer power supply adapter to convert 4 pin Molex connectors to 4 pin connector needed to power P4 CPU on motherboard
  • Monoprice continually strives to improve its product line to bring our customers the best products available
  • Therefore changes may be made to listed specifications without prior notice
  • Item received may not match photo or specs shown
  • Connector Type: Cable
Bestseller No. 17
CPU 8 Pin Male to CPU 8 Pin (4+4) Male EPS-12V for Motherboard Power Adapter Cable ONLY for Corsair...
  • 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)...
  • 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:...
  • Length including connectors: 32 inches, ribbon cable black ,Gauge:standard 18 AWG - UL1007; NOTE: Do not work with GPU !

Having trouble finding a great 4 Pin Atx 12v To 8 Pin?

This problem is well understood by us because we have gone through the entire 4 Pin Atx 12v To 8 Pin research process ourselves, which is why we have put together a comprehensive list of the best 4 Pin Atx 12v To 8 Pins available in the market today.

After hours of searching and using all the models on the market, we have found the best 4 Pin Atx 12v To 8 Pin for 2023. See our ranking below!

How Do You Buy The Best 4 Pin Atx 12v To 8 Pin?

Do you get stressed out thinking about shopping for a great 4 Pin Atx 12v To 8 Pin? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 4 Pin Atx 12v To 8 Pin, which is why we have assembled a comprehensive list of the greatest 4 Pin Atx 12v To 8 Pin available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4 Pin Atx 12v To 8 Pin that you consider buying. Your questions might include the following:

  • Is it worth buying an 4 Pin Atx 12v To 8 Pin?
  • What benefits are there with buying an 4 Pin Atx 12v To 8 Pin?
  • What factors deserve consideration when shopping for an effective 4 Pin Atx 12v To 8 Pin?
  • Why is it crucial to invest in any 4 Pin Atx 12v To 8 Pin, much less the best one?
  • Which 4 Pin Atx 12v To 8 Pin are good in the current market?
  • Where can you find information like this about 4 Pin Atx 12v To 8 Pin?

We’re convinced that you likely have far more questions than just these regarding 4 Pin Atx 12v To 8 Pin, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 4 Pin Atx 12v To 8 Pin, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4 Pin Atx 12v To 8 Pin. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 4 Pin Atx 12v To 8 Pin buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4 Pin Atx 12v To 8 Pin currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 4 Pin Atx 12v To 8 Pin has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 4 Pin Atx 12v To 8 Pin?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 4 Pin Atx 12v To 8 Pin.
  5. Customer Ratings: Number ratings grade 4 Pin Atx 12v To 8 Pin objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4 Pin Atx 12v To 8 Pin.
  7. Product Quality: You don’t always get what you pay for with an 4 Pin Atx 12v To 8 Pin, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 4 Pin Atx 12v To 8 Pin is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 4 Pin Atx 12v To 8 Pin information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 4 Pin Atx 12v To 8 Pin is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: Should I use a 4 pin or 8 pin power supply?

A: If your PSU has an 8 pin CPU connector, use that. It will provide more power to the CPU especially when overclocking. A 4 pin will work, and in some cases that is all that some people have.

Q: What is the difference between a 4-pin and 8-pin connector?

A: A 4 pin will work, and in some cases that is all that some people have. Use the 8 pin, it will provide more power. Also connect a molex plug to the EZ_Plug (number 3 at the bottom), this provides more stable power to the PCIe lanes. The board is meant for overclockers.

Q: Do I need a tertiary 4 pin EATX connector?

A: And given that the 8 pin EATX 12V connector can deliver 288W, connecting the tertiary 4 pin (144W) connector is completely unecessary unless of course you think that your CPU will somehow draw 36A lol.

Q: Do I need an ATX12V to EPS12V adapter?

A: Your ATX12v connector will fit in one of the halfs of the EPS12v connector, and that’s good enough. An adapter won’t provide more current and will only add additional resistance. An adapter would only be useful if it has 2 sources, e.g. ATX12v+Molex->EPS12v.