Pro cables. Pro results. The CableMod Pro Series represents the next-generation of CableMod cables engineered for the discerning PC enthusiast and modder. This 16-pin to 3 x 8-pin PCI-e extension works with the PCI-e cables of your power supply. Featuring our luxurious ModFlex sleeving, CableMod Pro Series cables deliver the robustness and craftsmanship for builds where only the best will do. The CableMod Pro Series begins with extra-thick wires for a fuller, more robust look by reducing the gap between each individual wire. Each cable is also constructed to completely eliminate merged terminals on the component side, which means that only clean, untangled wires are visible. Designed to work with GPUs with a 12VHPWR power port, our all-new 16-pin to 3 x 8-pin PCI-e extension enables power supplies with traditional 8-pin PCI-e ports to power them. Crafted with 16AWG wiring and managed neatly with five pre-installed closed cable combs, this cable not only does the job, but also looks the business. And because superior aesthetics is the name of the game, our new Cable Shroud is also included to help hide unsightly sense wires for a clean and professional look. Like all CableMod products, the CableMod Pro Series is crafted with the utmost attention to detail. Our famous ModFlex sleeving provides lush color and excellent flexibility. The minimally-applied heatshrink has been thoughtfully located to be hidden away behind your motherboard tray, and precision molded connectors mean a secure and easy fit for every build. Here’s what you get inside the package: 1 x 16-pin to 3 x 8-pin PCI-e extension cable (45cm) 5 x Closed cable combs (pre-installed) 1 x Cable shroud NOTE: You will need at least 4 to 4.5cm of space between your GPU and your side panel in order to properly install the 12VHPWR cable. Please see our 12VHPWR FAQ for details.