Set of 2 !! Cable Adapter 4 pin PWM Male to 3 pin Female, 14 1/2", Sleeved. Ship from USA !! Convert PWM 4 pin cooling fans to standard 3 pin cooling fans (with speed sensor wire) with this high quality, black sleeved cable adapter Power your PWM 4 pin cooling fans by a standard motherboard's 3 pin fan port Overall length is 13 inches long 22 AWG with genuine copper cores, brand new materials in all our cables, and quality is guaranteed Fast shipping from Los Angeles