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Black sleeved PCIe power cable with dual 6+2 pin GPU connectors and single PSU 8 pin end

YEPLOOK

YEPLOOK PCIe 6+2 dual 8-pin cable for Corsair AX1600i AX1000 AX850 Titanium 18AWG

SKU CH-4F78-ZV3SW

PCIe dual 6+2 pin cable connects Corsair AX-series PSUs to graphics cards using tinned copper wire and nylon sleeving

  • First connector2x PCIe 6+2pin male
  • Second connectorPSU 8Pin
  • Connector count3
  • Connector detailsPCIe 8pin
  • Connector genderMale to Male
  • Product typeModular power cable
  • Tinned copper wiring resists corrosion for longer cable life
  • Flat braided nylon sleeve allows tight folds and neat routing
  • Dual 6+2 pin PCIe connectors fit 6-pin, 8-pin or 6+8-pin GPU sockets
  • Designed for Corsair AX1600i, AX1000 and AX850 Titanium Type 4 modular PSUs
  • 18 AWG tinned copper rated 300 V from -30 °C to 80 °C

Compatible GPU power cable

This YEPLOOK PCIe cable connects Corsair AX1600i, AX1000 and AX850 Titanium modular power supplies to graphics cards. It carries a PSU-side 8-pin connector that splits into two 6+2-pin PCIe plugs, supporting cards with 6-pin, 8-pin or combined 6+8-pin sockets. The cable is rated for up to 800 W delivery.

Thermals and electrical safety

Tinned copper conductors resist corrosion and maintain conductivity across a -30 °C to 80 °C operating range. The 18 AWG wires meet the AWM UL1007 300 V specification with 34 individual strands inside a nylon-braided sleeve. Flat construction improves airflow and reduces heat build-up during sustained loads.

Build integration

Total length measures approximately 60 cm plus a 20 cm split, giving enough reach for most full-tower layouts while the flexible braid allows tight routing behind motherboard trays. The empty pin on the PSU connector is a standard design feature, not a defect. This cable is not compatible with modular power supplies from other brands or unlisted Corsair models.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 70% of the 7,839 comparable items (median $14.99).

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Specifications

Product
Brand nameYEPLOOK
Product typeModular power cable
Product colorBlack
Ports & slots
First connector2x PCIe 6+2pin male
Second connectorPSU 8Pin
Connector count3
Connector detailsPCIe 8pin
Connector genderMale to Male

Questions about this item

How do I install this PCIe 6+2 dual 8-pin cable and which step do people often get wrong?

Match the PSU 8-pin connector to the Corsair Type 4 port exactly; the empty pin is normal. Then slide each 2-pin section onto the 6-pin base to form the 8-pin GPU plugs your card needs.

What maintenance or replacement will this cable need later?

The tinned copper wires resist corrosion, so no routine maintenance is required. Replace only if the nylon braid frays or a connector becomes loose after repeated reseating.

What limit appears first under sustained load with this 18AWG cable?

The 18AWG conductors are rated for 300 V and an 80 °C maximum operating temperature; sustained currents near the 800 W supported level will hit the thermal limit before the voltage rating.

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