Pro cables. Pro results. The CableMod Pro Series represents the next-generation of CableMod cables engineered for the discerning PC enthusiast and modder. Designed to be a replacement cable set for ASUS and Seasonic power supplies, and featuring a 16-pin to 16-pin PCI-e cable for next-gen GPUs with a 12VHPWR power port, these cables deliver the robustness and craftsmanship for builds where only the best will do.