Xiatiaosann 12V USB to 4-Pin PC Fan Step-Up Power Cable

Upgrade your cooling setup with the Xiatiaosann 12V Step-Up USB to 4-Pin PC Fan Adapter Cable. Standard USB ports typically output only 5V, which can leave your computer fans running slowly. This specialized cable features an integrated voltage booster module inside the USB connector that converts 5V input into a steady 12V 0.4A output. This allows your fans to run at full speed for maximum airflow and cooling efficiency. The kit includes a 55cm (22 inch) braided power cable and a splitter that connects one 4-pin female fan to three 3-pin and one 4-pin connector. This setup lets you power up to four computer fans simultaneously from a single traditional USB port. Built with high-quality copper and durable plastic, the cable features high-density black braided sleeves and injection molded connectors to protect the internal wires. It is a plug-and-play solution designed for easy installation and long-term reliability in your PC or workstation environment.