Features: Enhances your PC cooling with 2Pack 3/2/1 Way 4Pin PWM Fan Splitter Cable, to connect multiple Fan to a single motherboards header for efficient thermals management. Featurings standard 4Pin interfaces and PWM technology, this splitter allows intelligent fan speed control baseds on motherboards feedback, optimizings cooling performances while minimizing noise. for enthusiasts and computer builders, this fan splitter for those to expand their cooling solution in gamingor high performances workstations. Whether you're assembling PC or upgrading an existing systems, this fan extension cable offer easy installation, ensuring quick connection and disconnections. The Braideds sleeve provide added protections against wear and tear, ensuring long reliability and stable electrical performances for connectivitys in any computings environment. Specifications: Materials: Coppers Length: 25cm/9.84inch Styles: 1 to 3, 1 to 2, 1 to 1(optional) Package Includes: 1PC PWM Fan Splitter note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.