The Best pci express cable adapter of 2021 – Top 10 and Rankings

If you’re looking for pci express cable adapter but don’t know which one is the best, we recommend the first out of 10 pci express cable adapter in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

SaleRank No. #1
StarTech.com 6in LP4 to 6 Pin PCI Express Video Card Power Cable Adapter - Power adapter - 4 pin internal power (M) to 6 pin PCIe power (M) - 6 in - LP4PCIEXADAP
  • Convert a standard LP4 power supply connector to a 6-pin PCI Express video card power connector
  • For use with PCI Express video cards
  • Eliminates the need to purchase an expensive power supply with a 6 Pin power connector required by PCIe video cards
  • Guaranteed reliability with a lifetime warranty
  • LP4 to 6 Pin PCI Express Cable / Molex to 6 Pin / 6 Pin PCIe to 2x Molex Power Cable / Molex to PCIe 6 Pin / Molex to 6 Pin Adapter
Rank No. #2
PCI-e 8 Pin Male to Dual 8 Pin (6+2) Male PCI Express Power Adapter Cable for EVGA Modular Power Supply Cable for Graphics Video Card 8 pin Splitter 25+10 inches TeamProfitcom
  • Connectors A- 8 Pin GPU male. Connector B - 2x 8-pin (6+2pin) male : Please Note that the two connectors cannot be used alternately;
  • GPU 8 pin male end to connect to the power connector of the power supply and two 8 pin(6+2) male ends to plug into the video graphics card;Compatible ONLY with Silverstone, EVGA 1600T2/1000T2/850T2/750T2 1600P2/1200P2/1000P2/850P2/750P2/650P2 1600G2/1300G2/1000G2/850G2/750G2/650G2/550G2 1000G3/850G3/750G3/650G3/550G3 NEX650G/750G 650GS/550GS,Thermaltake and COUGAR power supply with PCI-e 8 pin port (GPU) - not PCIe 6+2 port , not CPU port (as shown in product photo 2 ,3 and 4) !!!
  • NOTE: this cable is NOT compatible with EVGA (1000PS, 850GS, 1050GS) ,Thermaltake smart series ,Seasonic and Corsair power supply;
  • Compatible with 6-pin & 8-pin graphics cards from popular manufacturers from ASUS,ASRock,Radeon,Sapphire,EVGA and Gigabyte. NOTE - The 8 pin (6+2) ends could be used as 6 pin or 8 pin end by sliding on/off the 2 pin !!!
  • Length:(Approx) 25 + 10 inches,Gauge: standard 18AWG - UL1007 ; ribbon cable.NOTE: 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.!!! for Сorsair power supplies HERE - https://www.amazon.com/dp/B086Q3TJ84
Rank No. #3
zdyCGTime 15-Pin SATA Male to 8 Pin (6+2 Pin) PCI-Express Female Video Card Power Adapter Cable(20CM/8inch)
  • 1x 8-pin PCI Express (female) connector to 15-pin SATA (male) connectors
  • Converts a SATA to an 8-Pin PCI-Express Connector
  • Position devices as needed within your computer case, with an extended power connection
  • The Cable adapter is handy for your toolbox when building, upgrading or repairing computers
  • Two of the pins can be detached to convert it into a 6 pin connector
Rank No. #4
TeamProfitcom 6 Pin PCIe to 8(6+2) Pin PCIe Adapter Power Cable PCIe 6 Pin Female to PCIe 8(6+2) Pin Male PCI Express Power Extension Cable 13 Inches (2 Pack)
  • Connector 1 - standard PCIe 6 pin Female
  • Connector 2 - standard 8(6+2) pin male. Black ribbon cable
  • Extension Adapter Cable lengthens the connection between a 6 Pin PCIe power connector on a PSU and the 8(6+2) PCIe port on a graphics card
  • Cable Length Including Connectors:(Approx):13 inches ; Gauge: standard 18AWG - UL1007 ;Genuine new copper cores, no recycled materials
Rank No. #5
COMeap 8 Pin Male to Dual 2X 8 Pin (6+2) Male PCI Express Power Adapter Cable for EVGA Power Supply 24-inch+8-inch (62cm+21cm) (NOT Compatible with Seasonic Sentey and Corsair Power Supply)
  • 『PCIe 8P - Dual 8P(6+2)』PCIe 8 pin male end to plug into the power supply(Please make sure that the 8 pin port on your power supply is pcie 8 pin port , not cpu 8 pin port when to buy it.) and two 8 pin(6+2) male ends to plug into the video graphics card.(NOTE: the 8 pin end and two 8 pin(6+2) male ends cannot be used interchangeably);
  • 『Only designed for graphics vedio cards, it doesn't work with motherboards』Compatible with 6-pin & 8-pin graphics cards from popular manufacturers such as: ASUS, ASRock, Gigabyte, Radeon, Sapphire, NVIDIA Tesla GPU, etc. (The 8 pin (6+2) ends could be used as 6 pin or 8 pin end by sliding on/off the 2 pin.);
  • 『Compatibility』Compatible with Silverstone, EVGA 750GQ/850GQ/1000GQ 1600T2/1000T2/850T2/750T2 1600P2/1200P2/1000P2/850P2/750P2/650P2 1600G2/1300G2/1000G2/850G2/750G2/650G2/550G2 1000G3/850G3/750G3/650G3/550G3 NEX650G/750G 650GS/550GS(Doesn't work with 1000PS/850GS/1050GS), some types of Thermaltake & COUGAR PSU with 8 pin PCIe port.(NOTE: NOT compatible with Thermaltake smart series, Seasonic ,Sentey and Corsair PSU. Please refer to the following link https://www.amazon.com/dp/B07CZBZN5R );
  • 『Parameter』Length(including connectors): 25-inch + 9-inch(63cm+23cm), Gauge: 1007-18AWG(standard tin-coating copper wire), Quantity: 1pcs, Self-adhesive tape*1pcs (only designed for graphics vedio cards, it will not work with motherboards);
  • 『Note』This cable was only designed for the brand and model as listed in the 3rd Point. If you use other incompatible brand PSUs or types, it will definitely burn or damage the PSUs or graphics cards 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;
Rank No. #6
PCI Express Adapter Cable x1 PCIe Adapter Cable PCI-e PCI Express 36PIN 1X Extension Cable pcie Riser Cable (90 Degree20cm Extension Cord)
  • The length of this product can be customized to support OEM
  • Supports high speed PCI-E 1X, 4X,8X and16X card, but work at 1X speed only
  • High Speed flexible cable is for 1U,2U chassis
  • Easy to install it in 1U/2U case in any angle
  • Total length: 24cm, cable length: 20cm
Rank No. #7
DaFuRui 5pcs SATA 15-Pin Male to 6 Pin PCI-Express Female Video Card Power Adapter Cable(20CM/8inch)
  • ★15-pin SATA (male) connectors to 8-pin PCI Express (female) connector
  • ★8 inch (20cm) length video card power cable is perfect for internal cable management.
  • ★Position devices as needed within your computer case, with an extended power connection
  • ★Connecting a SATA power extension cable can decrease the risk of damaging internal connectors that are difficult to reach and unplug, and also reduce the strain on the connectors of SATA drives or a computer motherboard.
  • ★Length: 8 Inches / 20cm,Package:5PCS 15-Pin Male to 6 Pin PCI-Express Female Video Card Power Adapter Cable
Rank No. #8
StarTech.com PCI Express 6 pin to 8 pin Power Adapter Cable - Power cable - 6 pin PCIe power (F) to 8 pin PCIe power (M) - 6.1 in - yellow - PCIEX68ADAP,Black, Yellow
  • Connect a standard 6-pin PCI Express power connection on the Power Supply to 8-pin ATI and NVidia video cards
  • 6in PCI Express 6 pin to 8 pin Power Adapter Cable / 6 inch PCIe Power Cable/ 6 pin to 8 pin PCIe
  • An economic solution that saves you from upgrading your power supply
  • Connect a standard 6-pin PCI Express power connection provided by the computer power supply to ATI and NVidia video cards that require an 8 pin power connection
  • Lifetime warranty
Rank No. #9
Ubit 6 Pack Latest PCI-E Riser Express Cable 16X to 1X (6pin / MOLEX/SATA) with Led Graphics Extension Ethereum ETH Mining Powered Riser Adapter Card+60cm USB 3.0 Cable
  • Slot color is sent randomly:Due to the shortage of raw materials, we have purchased the 2 color card slot for production, randomly send, it does not affect the riser's function.
  • More Port option: molex, SATA and Graphic card 6PIN interface, three interface optional. The top of the line solution for setting up Ethereum mining rigs (or any other GPU-mined altcoin), whether small open air rigs or large rack based miners, and securing your investment.
  • LED indicator and fuse are used on the board: Indicates the connection status between your devices.
  • 3 Solid Capacitors deliver power to Graphics stably and Added coil to prevent interference,Long time work will produce electromagnetic waves,affecting transmission,This special coil unit absorbs this electromagnetic wave.
  • 60cm USB 3.0 cable, very soft and easy to place and route. Cable with shield net inside is more stable for mining. PCI-E 1x to 16x powered riser adapter card with multi-layer shielded wire will not weaken the signal within 3 meters.
Rank No. #10
Monoprice 108494 SATA 8-Inch 15-Pin to 6-Pin PCI Express Card Power Cable, Black
  • If your PC's power supply has no PCI-express power connectors
  • or not enough of them for your needs
  • you can use this handy cable to provide PCIe power from one of your open SATA connections

How Do You Buy The Best pci express cable adapter of 2021?

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Potential sources can include buying guides for pci express cable adapter, 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 pci express cable adapter. Make sure that you are only using trustworthy and credible websites and sources.

We provide an pci express cable adapter 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 pci express cable adapter 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 pci express cable adapter 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 pci express cable adapter?
  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 pci express cable adapter.
  5. Customer Ratings: Number ratings grade pci express cable adapter objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their pci express cable adapter.
  7. Product Quality: You don’t always get what you pay for with an pci express cable adapter, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an pci express cable adapter is should be an indication of how long it will work out for you.

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