We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Pink 16-pin to three 8-pin sleeved extension cable with combs, 17.7 inches long

FormulaMod

FormulaMod 16Pin to 3x8Pin PCI-E 5.0 Extension Cable 17.7in Pink

SKU CH-F4YQ-ZNGJW

Extends a 16-pin 12VHPWR GPU connector to three 8-pin PCIe cables measuring 17.7 inches with included cable combs for tidy routing

Color Pink

  • Extends GPU power reach with 17.7 inch 16-pin to triple 8-pin design
  • Supports RTX 3090 4080 4090 series via PCIe 5.0 12VHPWR connector
  • High-density 16AWG tinned copper ensures reliable power delivery
  • Pre-bent ultra-soft nylon braid resists wear and simplifies routing
  • Three included cable combs enable clean, organised cable management

Connector Layout

This FormulaMod extension cable carries a 16-pin (12+4) male connector on one end and three 8-pin (7+1) female connectors on the other. It is built for PCIe 5.0 graphics cards such as the RTX 3090 Ti, 4080 and 4090 that require the 12VHPWR interface. The 17.7-inch length adds reach between the power supply and the GPU without replacing the PSU cables.

Who This Suits

Builders who already own a modular PSU with three spare 8-pin PCIe outputs and want a clean, pink-sleeved extension to a 16-pin graphics card will find this cable fits the task. It includes three cable combs for tidy routing. Buyers whose PSU lacks three independent 8-pin PCIe leads, or who need a native 12VHPWR cable instead of an adapter, should look at a different solution.

Critical Spec

The decisive figure is the 16-pin male to triple 8-pin female pinout combined with the 17.7-inch length; if your PSU cannot supply three separate 8-pin PCIe connections or your case routing demands a different reach, this extension will not work.

How it compares

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

Price $17.99
Pricier than about 60% of the 864 comparable items (median $15.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

How much clearance does the 16-pin 12VHPWR male connector and the three 8-pin female ends need inside the case?

The cable measures 17.7 inches end to end; allow room for the 16-pin male plug, three 8-pin female sockets and the three included combs so bends stay gentle.

What is the correct order to connect the extension so the GPU receives power safely?

Attach your PSU’s native 8-pin cables to the three female ends first, then plug the 16-pin male into the graphics card; never insert the male end into the PSU.

When should the nylon-braided 16AWG tinned copper wires be inspected or replaced?

Check the braid and connector pins whenever you reseat the GPU or after any case move; replace the extension if the sleeve frays, pins discolour or the cable develops a permanent kink.

More in AC Extension Cords

Similar items