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Athena Power 300mm PCI-E x16, PCIe 3.0 High Quality Flexible EMI Shielded Ribbon Riser Extension Cable, Wide Range Vertical Mounting GPU Support Straight (CABLE-PCIE16A1-30V2)
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Noctua NA-SEC1 chromax.blue, 3-Pin/4-Pin Extension Cables (30cm, Blue)
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  • $9.95 
  • $6.81 Shipping
EN-Labs GPU Power Splitter Cable, PCIe 6pin to 2 PCI Express 8 Pin Power Adapter Cable for Video Card, Gaming Graphics  Card ,6 Pin to 6 2 Pin Internal Power Adapter - 6 Inches
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EN-Labs GPU Power Splitter Cable, PCIe 6pin to 2 PCI Express 8 Pin Power Adapter Cable for Video Card, Gaming Graphics Card ,6 Pin to 6 2 Pin Internal Power Adapter - 6 Inches

Limited time offer, ends 09/30

  • Type: Power Splitter
  • Type: Cable Splitters
  • Color: Multi-Color
  • Length: 6" - 10"
  • Model #: PCIE6SPL28PIN6
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  • $5.69 
  • Sale Ends in 9 Hours -
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BUCIER 2pcs PCIe 6pin Female to 3 Molex IDE 4pin Female Graphic Card Power Supply Cable
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  • $17.29 
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StarTech.com EPS8EXT 8 in. EPS 8 Pin Power Extension Cable Female to Male
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StarTech.com EPS8EXT 8 in. EPS 8 Pin Power Extension Cable Female to Male
  • Type: Power
  • Type: Others
  • Color: Black & Yellow
  • Length: 8"
  • Model #: EPS8EXT
Athena Power GPU Server 12G Data Cable for RM-4U8G1043 0.5M Mini SAS SFF8643 to 4 x SATA Internal Reverse Breakout Cable (CABLE-MS86434SRB20)
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Athena Power GPU Server 12G Data Cable for RM-4U8G1043 0.5M Mini SAS SFF8643 to 4 x SATA Internal Reverse Breakout Cable (CABLE-MS86434SRB20)

Limited time offer, ends 09/30

  • Type: Mini SAS
  • Color: Black
  • Length: 19.68"
  • Connector A: 4 x SATA 7Pin (Host: Controller or Motherboard)
  • Model #: CABLE-MS86434SRB20
Darkside 3-Pin Dual Fan Power Y-Cable Splitter - Jet Black (DS-0094)
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  • $3.95 
  • $5.92 Shipping
StarTech.com FAN4SPLIT12 1 ft. 4 Pin Fan Power Splitter Cable - F/M Female to Male
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StarTech.com FAN4SPLIT12 1 ft. 4 Pin Fan Power Splitter Cable - F/M Female to Male
  • Type: Fan Power Cables
  • Type: Cable Connectors
  • Color: Black
  • Length: 12"
  • Model #: FAN4SPLIT12
SAMA PCI-E 5.0 GPU PSU Cable 12+4pin to 3×8PIN 12VHPWR Sleeved Extension Cable Plug Connector 340mm 16AWG Power Supply Cable for RTX 3090Ti 4070 4080 White
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SAMA PCI-E 5.0 GPU PSU Cable 12+4pin to 3×8PIN 12VHPWR Sleeved Extension Cable Plug Connector 340mm 16AWG Power Supply Cable for RTX 3090Ti 4070 4080 White

Limited time offer, ends 09/30

  • Type: extension cable
  • Type: 12+4pin to 3×8PIN Extension Cable
  • Color: White
  • Length: 340mm
  • Model #: 12+4pin transfer 3*8PIN White
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  • $28.99 
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For USB Sata Cable Sata 3 to USB 3.0 Adapter USB Sata Adapter Cable Support 2.5 Inches Ssd Hdd Hard Drive
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  • $10.24 
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CPU 8Pin Female to CPU 8Pin ATX 4Pin Male Power Supply Converter Adapter Cable
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  • $13.99 
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6 inch PSU ATX 12V P4 4-Pin to EPS 12V 8-Pin Motherboard /CPU Power Supply Adapter Converter Cable,ATX P4 to EPS 8pin Power Cord
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6 inch PSU ATX 12V P4 4-Pin to EPS 12V 8-Pin Motherboard /CPU Power Supply Adapter Converter Cable,ATX P4 to EPS 8pin Power Cord

Limited time offer, ends 09/30

  • Type: EPS CPU power cable
  • Length: 6"
  • Connector Number: 2
  • Model #: 121031
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  • $9.69 
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  • $5.31 - $9.69
PC Power Switch Button Cable,Desktop Computer Power Supply On/Off,Reset Switcher Extention Cord w/ HDD LED Indicator& PMMA Case-2FT
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PC Power Switch Button Cable,Desktop Computer Power Supply On/Off,Reset Switcher Extention Cord w/ HDD LED Indicator& PMMA Case-2FT

Limited time offer, ends 09/30

  • Color: Black
  • Specifications: Comb power button & reset button on Power supply and HDD working status LED indicators w/ PMMA case for switch protection Covered self-adhesive in bottom for easy installation 2FT in cable length
  • Model #: PWSWPMMA2FT
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  • $12.59 
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Internal PC power cables connect your computer's power supply unit with important components, such as the CPU or graphics card. They come with different connectors and wattages to fit all your computer components and make your device perform at its best. 

PCI Express® Computer Power Cables Come in Two Versions With Different Wattages

PCI Express cables have the primary function of providing power to the graphics card. There are three different PCI Express connector types: x16, six-pin and eight-pin. PCI Express x16 connectors plug directly into the matching slot on your motherboard, with no need for cables or additional interfaces. They're common in entry-level graphics cards as they can provide a maximum of 75W. High-end graphics cards tend to require more wattage than that. PCI Express internal PC power cables with the six-pin connector can deliver up to 75W. A power-hungry graphics card can get 75W from the 16x connector and 75W from the six-pin cable, for a total of 150W. PCI Express cables with the eight-pin connector can provide up to 150W to satisfy the needs of high-end graphics cards. Some top-end video card models have both eight-pin and six-pin connectors, to draw power from multiple cables at the same time. 

Easily Convert Molex and SATA to PCI Express With the Right Adapters

If you are getting graphics cards with PCI Express connectors and your power supply unit only supports Molex or SATA, use an adapter to solve the problem. There are Molex and SATA converters for both six-pin and eight-pin PCI Express connectors, as well as adapters from six-pin to eight-pin PCI Express. It is advisable to choose Molex adapters, as this older interface can provide more power. This way, your PC power supply cable will work even during overclocking. 

ATX Computer Power Cables Bring Your Motherboard to Life

ATX or P1 cables provide power to your motherboard. They use a 20-pin or 24-pin ATX-style connector. The 24-pin connector is backward compatible with the 20-pin one. Also, most 24-pin cables have a connector that can split into 20-pin and 4-pin. To make a 20-pin connector work with a 24-pin slot, you can purchase a separate ATX 4-pin cable. 

EPS CPU Power Cables Come With Four-Pin or Eight-Pin Connectors

EPS or P4 internal PC power cables deliver power directly to the CPU. They can have a four-pin connector or an eight-pin one. The four-pin connector is typically enough to meet the needs of the average user, while the eight-pin connector delivers extra power for overclockers and competitive gamers. Some eight-pin EPS connectors can split into two four-pin sections to ensure backward compatibility. 

SATA Cables Provide Power to Hard Drives and CD Players

SATA cables serve two purposes: They connect a hard drive or optical power to the motherboard, and they provide power to it. They superseded the IDE cable, which requires a separate power supply cable. SATA PC power supply cables come with a compact seven-pin connector, and they support hot-swapping.

Bestselling Internal Power Cables Reviews:

Ed
2/10/2025 2:41:43 AM
Super Flower 12VHPWR PSU Cable

“ Very nice power cable, works perfect with my Asus Tuf Rtx 4070 Ti Super OC graphics card. and the Super Flower Leadex Platinum SE 1000W 80+ Platinum power supply. ”

SUPER FLOWER 600W PCIe 5.0 / Gen 5 12VHPWR PSU Cable - Black - Fits LEADEX TITANIUM, LEADEX PLATINUM SE PSUs via Dual 8-pin PCIe - 12+4pin Connector - Flat Cables 600mm
Anonymous
6/7/2024 6:04:39 PM
Solid Product

“ This cable did the exact job I needed it to. I also love the fact that it isn't flimsy and has some thickness to it. ”

Black Net Jacket Sleeved 10 inch PWM 4pin 1 to 3 4-pins Fan Splitter Hub Power Fan-out Adapter Cable,Motherboard PMW 4-pin header 1x3 Fan-Out Power Cable - 10"
Richard I.
11/1/2023 1:42:59 AM
Trusted name product

“ I can tell it is of good quality, but haven't used it yet I bought this cable to have on hand. ”

ASUS RS200 ROG Strix Riser Cable with 240 mm PCI-E x16, 90 Degree Adapter, Unique SafeSlot Design, EMI Shielding (RS200)