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Black 60 cm 18AWG PSU cable with 8-pin to 4+4-pin CPU connectors

YEPLOOK

YEPLOOK 8Pin to 4+4Pin CPU Cable 60cm 18AWG

SKU CH-3MYH-PVPWK

Connects a Corsair modular PSU to an EPS motherboard socket using 60 cm 18 AWG wire

  • ColorBlack
  • Connects Corsair modular PSUs to motherboard EPS sockets
  • 60 cm length suits mid-tower cable routing
  • 18 AWG tin-coated copper resists corrosion
  • Detachable 4+4 pin design fits 8-pin or 4-pin CPU headers
  • UL1007 rated wire meets chassis-wiring safety standards

Compatible PSU cable for Corsair RM and CX series

This YEPLOOK internal power cable connects a Corsair modular PSU to a motherboard EPS socket. It is built for the RM750i, RM850i, RM1000i, RM750, RM850, RM750x, RM850x, CX550F, CX650F and C750F models. The 60 cm length suits standard ATX chassis layouts. Builders using other PSU brands or series should not use this cable.

Thermals and power handling

The cable uses UL1007 18AWG tin-coated copper conductors rated for the current delivered by the listed Corsair units. Flexible insulation allows tidy routing without sharp bends that could stress the wires. No active cooling or fan interaction is involved; the cable runs passively inside the case. Power draw and noise remain entirely dependent on the PSU and system components.

Build quality and daily use

Male ATX 8-pin plugs into the PSU side while a detachable 4+4-pin EPS connector fits the motherboard. The split design lets the 4-pin portion slide off for boards that only need a 4-pin EPS connection. Both ends are keyed to prevent mis-insertion. The cable is not interchangeable with PCIe 8-pin connectors and must not be used for graphics cards.

Highlights

  • Connects Corsair modular PSUs to motherboard EPS sockets
  • 60 cm length suits mid-tower cable routing
  • 18 AWG tin-coated copper resists corrosion
  • Detachable 4+4 pin design fits 8-pin or 4-pin CPU headers
  • UL1007 rated wire meets chassis-wiring safety standards

Specifications

ColorBlack

Questions about this item

How do I install the 8Pin-to-4+4Pin CPU cable, and which step is often done wrong?

Plug the ATX 8Pin male end into the PSU modular port and the detachable EPS 4+4Pin male end into the motherboard CPU socket; the common mistake is inserting a PCIe 8Pin into the PSU side instead of the ATX 8Pin.

What maintenance or replacement will this 18AWG UL1007 cable need later?

No scheduled maintenance is required; inspect the tin-coated copper conductors and connectors for corrosion or loose pins during routine builds and replace the cable if any damage appears.

What limit appears first on this 60 cm cable under sustained load?

The 18AWG gauge sets the current-carrying limit; sustained loads near the PSU-rated wattage for the supported Corsair RM and CX units will hit the wire’s thermal rating before the 60 cm length adds measurable voltage drop.

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