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Black 19.5 cm cable with 16-pin female and dual 8-pin male connectors

BUCIER

BUCIER 12VHPWR 16 Pin Female to Dual 8 Pin Male PCIe GPU Power Cable 19.5cm

SKU CH-GCQD-AXGK5

Converts a 16-pin 12VHPWR output into two 8-pin (6+2) GPU connectors with 16 AWG wire rated for 600 W

  • Connector detailsMale-to-Male
  • Product typeComponent
  • Overall length19 ft (5.79 m)
  • DetailsConnector: Male-to-Male
  • Converts a single 12VHPWR port into two 8-pin (6+2) GPU connectors
  • 16-pin female end plugs into the PSU's native 12+4 output cable
  • Dual 8-pin male ends each slide between 6-pin and 8-pin configurations
  • 16 AWG tin-coated copper conductors rated for up to 600 W delivery
  • Compact 19.5 cm length keeps cable routing tidy inside the case

12VHPWR 16-pin to dual 8-pin conversion cable

This 19.5 cm cable converts a power supply's native 12VHPWR 16-pin output into two 8-pin (6+2) PCIe connectors for a graphics card. It is built with 16 AWG tin-coated copper wire rated for up to 600 W. The short length suits compact builds where the PSU already provides a 12VHPWR lead.

Builders with ATX 3.0

The adapter works with units such as Seasonic Core GX, Focus GX, Corsair SF1000L, TX, HX i-series and Phanteks Amp GH models that ship with a 16-pin native cable. It is not a modular PSU cable, so it cannot plug directly into a modular PSU socket. Buyers whose PSU lacks a 12VHPWR output should look at a different solution.

Self-adhesive cable tie included

A single self-adhesive tape strip is bundled to help secure the short run inside the case. No software, drivers or additional adapters are supplied. The package contains only the conversion cable and the tie.

How it compares

Measured against everything we stock in PC Power Cables, at today’s prices. Recalculated every night.

Price $18.99
Pricier than about 63% of the 1,029 comparable items (median $15.99).

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Specifications

Product
Brand nameBUCIER
Product typeComponent
Ports & slots
Connector detailsMale-to-Male
Size & build
Overall length19 ft (5.79 m)

Questions about this item

What power supply connector must my PSU already have for this 16-pin female to dual 8-pin cable to work?

Your power supply needs a native 12VHPWR 16-pin (12+4) output cable; the cable plugs into that port and splits to two 8-pin (6+2) male ends for the graphics card.

Will this 19.5 cm conversion cable work with my existing Seasonic Focus GX 850 ATX 3.0 power supply?

Yes, the cable is listed as compatible with Seasonic Focus GX 750, 850 and 1000 ATX 3.0 units that already provide a 12VHPWR output.

How can I verify the cable is delivering the rated 600 W after I connect it?

The 16 AWG conductors are specified for up to 600 W; confirm stable operation by monitoring GPU power draw under load with software such as GPU-Z or HWInfo.

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