The Cisco Stack-T1-50CM V01 Stacking Cable 800-40403-01 is a 1.5-foot cable designed specifically for the Stack-T1-50CM V01 model. Made by Cisco, a trusted brand in networking technology, this cable ensures reliable connectivity and efficient data transfer within networking systems. With its short length, it is ideal for connecting devices that are in close proximity to each other, providing a secure and stable connection for improved performance.