The Akasa AK-CBCA22-18BK PWM fan cable adapter is designed to expand your cooling capabilities by converting a single 4-Pin PWM fan header into dual 4-Pin PWM connectors. This allows you to connect two PWM fans to a single motherboard header, enabling synchronized speed control and optimized cooling performance. The 18cm cable length provides sufficient reach for convenient fan placement within your system. This adapter is ideal for users looking to improve airflow, reduce temperatures, and maintain a quiet computing environment. Supreme Components International is an authorised distributor of Akasa products, ensuring you receive a high-quality, reliable component. Upgrade your cooling setup with this essential cable adapter.