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Two black SATA to 8-pin PCIe power adapter cables 23cm long

BUCIER

BUCIER PCIE62002SATA SATA to 8 Pin GPU Power Adapter 23cm 2pk

SKU CH-T2CZ-427R8

Two SATA-to-8-pin PCIe adapters, 23 cm each, 18 AWG copper, rated 300 W

  • TypeSATA
  • ColorSingle SATA Port
  • Connector Detail8 Pin Pcie,sata
  • Terminal GenderMale-to-Male
  • ConductorCopper
  • FeaturesSATA Cable
  • Converts SATA power to 8-pin PCIe for older PSUs
  • 23 cm cable length fits compact builds easily
  • 18 AWG copper conductors rated for 300 W delivery
  • 6+2 pin design works with both 6-pin and 8-pin GPUs
  • Pack includes two adapters plus self-adhesive tape for tidy routing

SATA to 8 Pin GPU Power Adapter

The BUCIER PCIE62002SATA converts a SATA power connector into an 8-pin or 6-pin PCIe connector so an older power supply can run a modern graphics card. Each 23 cm cable uses 18 AWG copper wire and the pack includes two adapters with self-adhesive tape for cable management.

Upgrading from a PSU without PCIe connectors

This adapter replaces the need to buy a new power supply when your existing unit only offers SATA power outputs. The jump is worth it if your graphics card draws up to 300 W and you have spare SATA ports on the PSU.

300 W headroom for mid-range cards

The 300 W rating comfortably handles many mainstream GPUs, but cards with higher power demands will exceed the cable's capacity. Builders needing more than 300 W or multiple PCIe connectors from a single SATA line should look elsewhere.

Highlights

  • Converts SATA power to 8-pin PCIe for older PSUs
  • 23 cm cable length fits compact builds easily
  • 18 AWG copper conductors rated for 300 W delivery
  • 6+2 pin design works with both 6-pin and 8-pin GPUs
  • Pack includes two adapters plus self-adhesive tape for tidy routing

Specifications

BrandBUCIER
ModelPCIE62002SATA
TypeSATA
ColorSingle SATA Port
Connector Detail8 Pin Pcie,sata
Terminal GenderMale-to-Male
ConductorCopper
FeaturesSATA Cable

Questions about this item

What clearance does the 23 cm cable need to reach from a SATA port to the GPU 8-pin socket?

The adapter is 23 cm long including both connectors, so measure that distance inside your case before routing it behind the motherboard tray.

Which end plugs in first when installing the 18 AWG adapter, and what mistake do builders make?

Connect the SATA male end to the power supply first, then attach the 8-pin (6+2) PCIe male end to the graphics card; the common error is forcing the 6+2 split the wrong way.

When should the 300 W-rated cable be replaced?

Replace the adapter if the SATA or PCIe connectors show melted plastic, discoloured pins, or if the 18 AWG copper conductors become exposed through the insulation.

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