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White 13-inch PCIe 5.0 12VHPWR 16-pin male to dual 8-pin female splitter cord

SMUGDESK

SMUGDESK 13 Inch White PCIe 5.0 12VHPWR GPU Power Splitter Cord

SKU CH-K1GC-ZP736

White 13-inch PCIe 5.0 12VHPWR splitter converts one 16-pin GPU port to dual 8-pin PSU connectors for RTX 4070 series cards

Color White

  • Pure white jacket matches white-themed builds for clean internal aesthetics
  • PCIe 5.0 12VHPWR 16Pin male plug fits RTX 4070 series GPU power port
  • 1-to-2 splitter converts new 16Pin interface to dual 8Pin PCIe female ports
  • Thick high-gauge wire core reduces voltage drop and heat under full GPU load
  • 13-inch length enables tidy routing without blocking case fans or CPU coolers

PCIe 5.0 12VHPWR Splitter for RTX 4070 Series

This white 13-inch power splitter cord converts a single 16Pin (12+4) 12VHPWR male connector into two 8Pin PCIe female ports. It enables direct connection of NVIDIA GeForce RTX 4070, 4070 Ti and 4070 Super graphics cards to modular power supplies that lack a native 12VHPWR output. The pure white jacket matches white-themed builds for a clean internal appearance.

For builders adapting legacy PSUs to Ada Lovelace

Suits owners of RTX 4070 series cards who want to keep an existing power supply with dual 8Pin PCIe cables and prefer a white aesthetic. Not for systems that already provide a native 12VHPWR cable from the power supply. Not for graphics cards outside the RTX 4070 family that use different power interfaces or physical connector layouts.

13-inch length and white 16Pin to dual 8Pin pinout

The fixed 13-inch length determines reach between the GPU power port and the PSU cable routing path. The 16Pin (12+4) male to dual 8Pin female pinout decides whether the card receives power from two separate 8Pin rails. Verify both measurements against your case layout and power supply cable configuration before purchase.

How it compares

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

Price $25.99
Pricier than about 90% of the 433 comparable items (median $13.99).

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Specifications

No published specifications for this item yet.

Other versions of this model

1 more in the same range

Questions about this item

Which length should I choose for a tidy white-themed build?

The 13-inch white cable matches white builds and keeps routing clean without blocking fans or coolers.

Will this deliver stable power to my RTX 4070 under heavy load?

Heavy-gauge wires reduce voltage drop and heat during peak draw from gaming or rendering on RTX 4070 series cards.

Does the PCIe 5.0 12VHPWR plug cap the power my card can draw?

The 16-pin male connector follows the PCIe 5.0 12VHPWR standard and splits to two 8-pin PCIe females for your PSU.

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