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Black flat ribbon cable with 8-pin PSU and 6+2-pin GPU connectors, 600mm long

YEPLOOK

YEPLOOK PCIe 6+2Pin 8Pin GPU Power Cable for Corsair RM-x 600mm

SKU CH-XJJK-BAYH0

A 600 mm flat ribbon cable connects a Corsair RM‑x modular PSU to graphics cards using an 8‑pin or 6+2‑pin PCIe connector

  • Cable length1.96 ft (0.6m)
  • Product colorBlack
  • Tinned copper wire extends cable life and resists corrosion
  • Flat ribbon design enables tight folds for clean cable routing
  • 600 mm length fits standard ATX cases without excess slack
  • 18 AWG gauge rated for 300 V and up to 800 W GPU power draw
  • Compatible with Corsair RM-x series modular PSUs including 550x, 650x, 750x, 850x, 1000x

What this cable does

The YEPLOOK PCIe 6+2Pin GPU power cable connects a compatible Corsair RM-x modular power supply to a graphics card with a 6-pin or 8-pin socket. It is a 600 mm flat ribbon cable built with 18 AWG tin-plated copper wire and rated for 300 V operation between -30 °C and 80 °C. The PSU-side connector has an empty pin position by design, and the GPU-side 8-pin splits into a 6+2 arrangement for broad card compatibility. The package contains one cable.

Who should use this and who should not

Builders upgrading or replacing a cable inside a system that uses a Corsair RM1000x, RM850x, RM750x, RM650x or RM550x unit will find a direct fit. The flat ribbon construction helps with tight routing and clean cable management. Do not use this cable with power supplies from other brands or with non-RM-x Corsair models; the pin layout differs and mixing cables can cause damage. Buyers who need a different length or a right-angle connector should look elsewhere.

The specification that decides fit

The cable is wired for the Corsair RM-x series PSU-side 8-pin header only. Verify that your modular power supply is one of the listed RM-x models and that the header layout matches your original cable before ordering. The GPU end accepts any card with a 6-pin or 8-pin power socket, but the PSU end is the limiting factor.

How it compares

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

Price $8.99
Cheaper than about 90% of the 7,839 comparable items (median $14.99).

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Specifications

Product
Brand nameYEPLOOK
Product colorBlack
Size & build
Cable length1.96 ft (0.6m)

Questions about this item

How do I install the YEPLOOK PCIe cable on my Corsair RM-x PSU, and what pin-layout mistake should I avoid?

Match the PSU-side 8-pin header exactly to the original Corsair RM-x cable; the empty pin is normal. Do not mix with other brands or models, as incorrect pin-outs can cause damage.

Will the tinned-copper conductors or flat ribbon insulation need periodic replacement?

The 18 AWG tin-plated copper wires and flat ribbon jacket are rated for -30 °C to 80 °C and 300 V; no scheduled replacement is required unless physical damage or overheating occurs.

What sustained-load limit will I hit first with this 600 mm cable on a high-end GPU?

The cable is specified for up to 800 W power delivery; sustained draws above that level will reach the cable’s rated capacity before thermal or voltage-drop limits become critical.

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