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Black sleeved 16-pin PCIe 5.0 GPU power cable with custom combs

Vszerda

Vszerda PCI-E 5.0 12VHPWR 16-pin sleeved modular cable 700mm 16 AWG black

SKU CH-0X8P-V1C5H

Delivers up to 600 W over a 700 mm PCI-E 5.0 12VHPWR link for RTX 3090 Ti, 4080 and 4090 cards, using 16 AWG conductors and a 12+4 pin comb for tidy routing

  • PCI-E 5.0 ready for RTX 3090 Ti 4080 4090
  • 700 mm length gives flexible routing in large cases
  • 16 AWG copper handles up to 600 W power delivery
  • 12+4 pin combs keep cables tidy and improve airflow
  • Three-layer braid insulation protects against heat and abrasion

PCI-E 5.0 12VHPWR cable for RTX 3090 Ti 4080 4090

This 16-pin sleeved modular cable connects PCI-E 5.0 power supplies to RTX 3090 Ti 4080 4090 graphics cards. It uses 16 AWG copper conductors rated for 600W output. The 700mm length fits most full-tower and mid-tower builds. It is not compatible with older 6-pin or 8-pin interfaces or 12-pin female plugs.

Sustained 600W delivery through 16 AWG copper

The 16 AWG copper core handles continuous 600W loads without the voltage drop seen in thinner wires. Three protection layers — braided sleeve, insulating wrap and conductor insulation — resist heat and abrasion during long gaming or render sessions. The 3 mm diameter keeps the cable flexible for clean routing behind motherboard trays.

Male-to-male design with four cable combs

The package includes one 16-pin male-to-male cable and four dedicated 12+4 pin combs for neat alignment. Installers must avoid sharp bends near the connector and ensure the plug seats fully into the GPU. Sliding the combs slowly prevents damage to the sense wires inside the sleeve.

Highlights

  • PCI-E 5.0 ready for RTX 3090 Ti 4080 4090
  • 700 mm length gives flexible routing in large cases
  • 16 AWG copper handles up to 600 W power delivery
  • 12+4 pin combs keep cables tidy and improve airflow
  • Three-layer braid insulation protects against heat and abrasion

Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the 16 AWG cable generate when delivering 600 W continuously?

The 16 AWG copper conductors are rated for 600 W output; at that load the cable runs warm but stays within safe operating temperature thanks to three insulation layers.

Which power supply connectors must I already have for this 12VHPWR 16-pin cable to work?

Your PSU needs a native 12VHPWR 16-pin (12+4) output; the cable will not fit older 6-pin or 8-pin PCIe sockets.

Will the 700 mm length reach an RTX 4090 in a full-tower case without stressing the 12+4 pin connector?

At 700 mm (2.3 ft) the cable spans most full-tower layouts; route it with gentle bends and use the four included combs to avoid sharp angles near the connector.

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