The AsiaHorse 18AWG PSU Cable Extension Kit enhances modular power supplies with premium sleeved cables for a clean, professional PC build aesthetic. Constructed from UL1015 18AWG tinned copper wire with a 2.8mm diameter for superior conductivity and heat resistance up to 800W, these extensions feature heat-shrink-free design for high-current stability and no odor issues during prolonged use. The nylon-braided sleeving provides extreme flexibility and durability, allowing easy routing in tight spaces without sagging, while the upgraded precision black connectors ensure seamless, gap-free mating with motherboard, CPU, and GPU pins. Each 30cm (11.8-inch) cable includes 4 dual-color combs (solid and semi-transparent) for customizable cable management and shape retention. Kit contents: 1x 24-pin ATX extension for motherboard power, 1x 8-pin to 4+4-pin EPS for CPU, 2x 8-pin to 6+2-pin PCIe for GPU support. Compatible with all modular PSUs like Corsair RM/HX series; note: extensions only, not replacements for native cables. Ideal for gamers, modders, and enthusiasts seeking reliable, stylish upgrades without compromising performance.