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Black 12VHPWR extension cable with 16-pin female connector splitting to dual 8-pin male ends 18cm long

COMeap 12VHPWR Cable Extension 16 Pin Female to Dual 8 Pin Male 7 in 18cm

SKU CH-YZP8-KK713

Converts a 16-pin 12VHPWR PSU output to dual 8-pin (6+2) GPU connectors, supports 600W, 18 cm length

  • Connector count1
  • Connector detailsDVI to DVI
  • Connector genderMale to Male
  • Seller notice1 year manufacturer
  • Product typeCable Connectors
  • Product colorBlack
  • Converts 16-pin 12VHPWR to dual 8-pin GPU connectors
  • Supports up to 600W with 16AWG tin-plated copper wire
  • 18cm length keeps cable routing tidy in compact builds
  • 6+2 pin ends slide to fit 6-pin or 8-pin sockets
  • Compatible with ATX3 and ATX3.1 PSUs from major brands

Purpose and fit

The COMeap 12VHPWR extension cable converts a power supply's native 16 pin (12+4) output into two 8 pin (6+2) male connectors for graphics cards. It is intended for builders whose PSU already supplies a 12VHPWR lead but whose GPU requires dual 8 pin power inputs. The 18 cm length keeps routing tidy in compact builds.

Capacity and headroom

The 16 AWG conductors are rated for up to 600 W continuous delivery, matching the specification of the 12VHPWR connector. This covers most modern graphics cards running at stock settings. Cards with a total board power above 600 W or extreme overclocking scenarios would exceed the cable's rated capacity.

Thermals noise and power draw

Passive copper wiring produces no audible noise and adds negligible resistance at the rated load. The tin-plated alloy terminals maintain stable contact resistance, so voltage drop stays minimal under normal gaming or compute workloads. No active cooling or additional power draw is introduced by the adapter itself.

How it compares

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

Price $23.99
Pricier than about 73% of the 1,029 comparable items (median $15.99).

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Specifications

Product
Brand nameMonoprice
Model namePCIE1616SFCNEW
Product typeCable Connectors
Product colorBlack
Ports & slots
Connector count1
Connector detailsDVI to DVI
Connector genderMale to Male
Size & build
Overall length3 ft (0.91 m)

Questions about this item

Will the 16-pin female end connect to my existing PSU's 12VHPWR output cable?

Yes, the 16-pin (12+4) female connector plugs directly into the PCIe 16-pin output cable of any PSU that provides a native 12VHPWR port, including the listed Seasonic, Corsair and Phanteks ATX 3.0 or 3.1 units.

How can I verify the cable is delivering stable power to my graphics card after installation?

The 1007-16AWG tin-coated copper conductors are rated for up to 600W; if the GPU powers on, shows no connector-melt signs and runs stress tests without shutdowns, the extension is performing as intended.

What comes in the package and do I need any extra parts to use it?

The box contains one 18 cm conversion cable with a 16-pin female end and two 8-pin (6+2) male ends, plus one self-adhesive tape; no modular PSU cables or additional adapters are included or required.

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