Corsair CP-8920239 Premium Blue Sleeved EPS12V/ATX12V PSU Cables

The Corsair CP-8920239 Premium Individually Sleeved EPS12V/ATX12V Cables are an aftermarket cable upgrade designed to replace the standard flat cables that ship with Corsair Type 4 modular power supplies. Each wire is individually wrapped in a triple-layer mesh paracord sleeve, giving the cables a clean, rounded profile that routes neatly through a case and looks substantially better than bundled ribbon-style stock cables. The blue color is consistent and vibrant, making these cables a strong fit for blue-themed or cool-toned PC builds where internal aesthetics are a priority.

Beyond appearance, the cables include in-line capacitors that help deliver smoother voltage to the motherboard's CPU power input, and the included modular interlocking cable combs snap onto the wires to maintain even spacing and a tidy parallel layout. Compatibility is limited strictly to Corsair Type 4 PSU units — this is critical, as PSU cable pinouts vary between manufacturers and even between Corsair's own cable generations, and using the wrong cables can cause hardware damage. These cables cover only the EPS12V/ATX12V connection, so builders looking to sleeve their entire system will need to purchase matching Corsair premium cables for their 24-pin, PCIe, and SATA connections separately. The 2-year warranty provides additional assurance on build quality.