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Short black cable with a SATA 15-pin plug on one end and a PCI-E 8-pin (6+2) plug on the other

Wilfly

Wilfly SATA 15pin to PCI-E 8pin (6+2) internal power cable 20cm

SKU CH-2V9X-R52NQ

Converts a SATA 15-pin power connector to an 8-pin (6+2) PCI-E plug for graphics cards up to 140 W

  • First connectorSATA 15pin male
  • Second connectorPCI-E 8Pin (6Pin + 2Pin) male
  • Connector count2
  • Overall length7.87 in (20 cm)
  • Converts a SATA 15pin port to a PCI-E 8pin (6+2) connector for graphics cards
  • 20 cm length keeps cable routing tidy inside compact cases
  • UL certified with 100 % copper wire for reliable power delivery up to 140 W
  • RoHS compliant construction meets environmental standards

SATA 15-pin to PCI-E 8-pin adapter cable

This new Wilfly internal power cable converts a SATA 15-pin male connector into a PCI-E 8-pin (6+2) male connector. The assembly measures 7.87 in in length and uses 100% copper wire with UL certification and RoHS compliance. It is rated to support graphics cards up to 140 W.

Suitable for single-connector GPU upgrades

Builders adding a graphics card that requires one 8-pin power input can use this adapter when a native PCI-E cable is unavailable. It is not suited for cards needing two separate power connectors or for systems where the power supply lacks sufficient SATA headers to source the required current.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 92% of the 7,839 comparable items (median $14.99).

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Specifications

Ports & slots
First connectorSATA 15pin male
Second connectorPCI-E 8Pin (6Pin + 2Pin) male
Connector count2
Size & build
Overall length7.87 in (20 cm)

Questions about this item

Does the 20 cm cable generate noticeable heat when the GPU draws 140 w continuously?

The 100 % copper conductors and UL certified insulation are rated for the 140 w load, so heat stays minimal during all day operation.

What existing power supply connector is required to plug the SATA 15pin male end into my system?

You need a standard SATA 15 pin power connector from the PSU to mate with the adapter's Connector A.

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