Features: Optimize PC thermal performances with this 4Pin splitter cable featuring intelligent fan speed control and double systems synchronization for enhanced cooling efficiency. Crafted from flexible PVC materials, the durability 4pin Y cable enables simultaneous double fan operate through a single motherboard header while maintaining precise signals transmission. Ideal for PC builders, overclockers, and gaming enthusiasts seeking reliability thermal management solution for high performances rigs and intensive computing tasks. Perfect for maintaining optimal temperatures during extended gaming, video rendering workflows, or server operations requiring stable cooling configurations. Achieve streamlined cable management and broad hardware compatibility across major motherboard brands with this plugs and play PC cooling accessory designed for hasslefree upgrades. Specifications: Component: PVC Length:Approx.14cm/5.51inch Color: Black Technical parameters: 4Pin interfaces,Support temperature control adjustment, Use scenario: Suitable for desktop computer fan connection, Multifans synchronization control, Improve cooling efficiency; Package Includes: 1pc Cooling Fan Adapter Cable note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.