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White sleeved 16-pin 12VHPWR to three 8-pin extension cable with combs

BFKK

BFKK 16-pin 12VHPWR PCIe 5.0 to 3×8-pin Extension Cable White

SKU CH-3N72-YNQYS

A white 16AWG extension cable converts a 12VHPWR PCIe 5.0 connector to three 8-pin plugs for RTX 40-series cards, rated for 600 W

  • Product colorWhite

Color White

  • Connects RTX 40-series GPUs cleanly with 12VHPWR PCIe 5.0 male connector
  • Delivers up to 600 W through 16 AWG tinned copper conductors
  • White sleeved design with pre-installed combs keeps routing tidy
  • Extends from three PCIe 8-pin PSU cables to a single 16-pin GPU plug
  • Requires 1000 W or larger PSU for stable high-load operation

12VHPWR PCIe 5.0 Extension Cable

This white sleeved extension cable connects a 16-pin 12VHPWR graphics card to three standard PCIe 8-pin power cables from a power supply. It is designed for builders upgrading to RTX 40-series cards such as the RTX 4070 Ti or RTX 4080 who need a clean, single-cable link from the GPU to the PSU cables.

16AWG Tinned Copper Construction

The cable uses 16AWG tinned copper conductors with alloy copper terminals rated for up to 600W continuous delivery. Pre-installed cable combs keep the three 8-pin branches aligned, reducing clutter and strain on the 12VHPWR connector during daily operation and case maintenance.

Replaces Native 1-to-3 Adapters

This extension replaces the bulky 1-to-3 adapter that ships with many high-end cards, eliminating the unsightly multi-head junction at the GPU. It is not compatible with the older 12-pin connector found on RTX 30-series Founders Edition models, so buyers with those cards will need a different solution.

How it compares

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

Price $31.99
Pricier than about 73% of the 7,839 comparable items (median $14.99).

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Specifications

Product
Product colorWhite

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Questions about this item

What does the 12VHPWR PCIe 5.0 connector support on this cable?

The 16-pin 12VHPWR connector follows the PCIe 5.0 standard and is rated for up to 600 W of power delivery to the graphics card.

What clearance or PSU connectors are required to use this extension?

You need a power supply that provides three separate 8-pin PCIe cables; the extension plugs into those and adds length to reach the GPU.

How is the cable installed and what mistake should be avoided?

Connect the three 8-pin ends to the PSU cables first, then attach the 16-pin end to the GPU; do not plug the extension directly into the PSU.

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