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Pink and white braided 12VHPWR extension cable with four 8-pin connectors and cable combs

FormulaMod

FormulaMod 16AWG 12VHPWR to 4x8Pin PCIe 5.0 Extension Cable 17.7in Pink+White

SKU CH-WMS3-SV14F

A 17.7-inch 16AWG extension cable converts a 12VHPWR GPU connector to four 8-pin PCIe 5.0 plugs for RTX 4090, 4080 or 4070 Ti cards and includes three cable combs for tidy routing

Color Pink+White

  • Extends GPU power with 12VHPWR male to four 8-pin female connectors
  • High-density 16AWG tinned copper wire supports stable current delivery
  • Durable nylon braided jacket protects wires from daily wear
  • Three included cable combs enable clean routing and unified look
  • 7-inch length adds flexibility for RTX 4090 4080 4070 3090 builds

12VHPWR Extension Cable for RTX 40 Series

This 12VHPWR male to 4x8-pin female extension cable connects an existing dual 8-pin modular PSU cable to a compatible graphics card. It supports PCIe 5.0 power delivery for RTX 4090, 4080 and 4070 Ti models. The 17.7-inch length adds reach without replacing the power supply unit.

16AWG Tinned Copper with Nylon Braid

High-quality 16AWG tinned copper conductors carry the 12VHPWR current through a durable nylon-braided jacket. The pre-bent, ultra-soft design reduces strain on the GPU connector during normal operation. Three included cable combs align the four 8-pin branches for tidy routing inside the case.

Three Cable Combs for Clean Routing

The bundled combs clamp each 8-pin branch individually, letting builders set consistent spacing and a unified look. They slide along the sleeved wires so the extension integrates with existing cable-management channels. This accessory set replaces the need for separate zip ties or Velcro straps.

How it compares

Measured against everything we stock in AC Extension Cords, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 73% of the 864 comparable items (median $15.99).

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Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

How do I install the 16-pin male connector onto my RTX 4090 without straining the 17.7-inch cable?

Align the 12+4 pin male plug with the GPU socket, press straight in until the latch clicks, then use the three included combs to route the nylon-braided wires so the pre-bent section rests without tension.

Will the 16AWG tinned copper wires or nylon braid need replacement after long-term use?

The high-density copper and braided jacket are rated for extended service life; no periodic replacement is expected unless physical damage occurs to the connectors or sleeving.

What thermal or current limit appears first when the 4x8-pin female ends feed an RTX 4080 under sustained load?

The 16AWG conductors set the practical ceiling; they deliver up to the 12VHPWR specification before cable heating becomes the limiting factor.

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