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Black 13-inch 12VHPWR extension cable with 16-pin male to dual 8-pin female connectors, nylon braided sleeve

Bangfun BF233302 12VHPWR GPU Power Extension Cable 16Pin to 2x8Pin 13 Inch

SKU CH-8R0F-9QK7P

A 13-inch 12VHPWR extension cable converts a 16-pin GPU connector to two 8-pin PSU ports, supporting up to 600 W for RTX 4070, 4080, 4090, 5070, 5080 and 5090 cards

  • Length13 feet
  • Connector DetailMale-to-Female
  • SpecificationsVoltage: 12 volts; Current: 10 amps; Weight: 0.1 kilograms;
  • 16Pin 12VHPWR male to dual 8Pin female for RTX 4070 4080 4090 5070 5080 5090
  • 13 inch length and 4 acrylic comb clips enable tidy routing in small cases
  • 16AWG tinned copper conductors deliver stable voltage transmission up to 600 W
  • Alloy copper tinned terminals resist heat and prevent GPU damage from loose or bent connections
  • Compatible with most modular PSUs that provide two free 8Pin PCIe ports

Target GPU and PSU fit

This extension cable connects a 16-pin 12VHPWR graphics card to a modular power supply using two 8-pin PCIe cables. It is built for RTX 4070, 4070 Ti, 4080, 4090, 3090 Ti and 50-series cards that use the 12+4 connector. The male 16-pin plug mates with the GPU while the dual female 8-pin ends accept standard PSU leads.

Length and current limits

At 13 inches the cord reaches across compact chassis without the strain that short factory adapters create. The 16 AWG tinned copper conductors are rated for 12 amps continuous, so the cable stays cool under sustained load. The nylon-braided sleeve adds flexibility for routing behind motherboard trays.

Power headroom and excluded builds

With two 8-pin feeds the assembly delivers up to 600 watts, covering 450 watt sustained draw on cards such as the 4070 Ti or 4080. It will not suit GPUs that retain dual 8-pin inputs or systems whose PSU lacks two spare 8-pin PCIe ports. Builders needing longer runs or single-cable 12VHPWR native PSU connections should look elsewhere.

Highlights

  • 16Pin 12VHPWR male to dual 8Pin female for RTX 4070 4080 4090 5070 5080 5090
  • 13 inch length and 4 acrylic comb clips enable tidy routing in small cases
  • 16AWG tinned copper conductors deliver stable voltage transmission up to 600 W
  • Alloy copper tinned terminals resist heat and prevent GPU damage from loose or bent connections
  • Compatible with most modular PSUs that provide two free 8Pin PCIe ports

Specifications

BrandBangfun
ModelBF233302
Length13 feet
Connector DetailMale-to-Female
SpecificationsVoltage: 12 volts; Current: 10 amps; Weight: 0.1 kilograms; Connector: Male-to-Female; UL Listed: false

Questions about this item

Which GPU models does the BF233302 16Pin-to-2x8Pin cable support?

The cable is designed for 16Pin 12VHPWR GPUs such as RTX 4070, 4070Ti, 4080, 4090, 5070, 5070Ti, 5080, 5090 and 3090Ti.

What continuous power can the 2x8Pin end deliver to the card?

With two 8Pin connectors the extension supports up to 450 W continuous and 450 W peak output.

Does the 13-inch length meet the PCIe 5.0 12VHPWR specification?

The 13-inch 16AWG tinned-copper cable carries 12 A per pin, meeting the 12VHPWR 600 W rating for PCIe 5.0.

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