This Cisco 150cm Stackwise Stacking Cable CAB-SPWR-150CM= 37-1121-01 is designed for use with various Cisco models, including the 3750X-24S-S, 3750X-24P-S, and 3750X-48T-S. The cable has a length of 150 cm (4.926 ft)/1.5 m and features a 1:1 connection split/duplication for reliable data transfer. It is compatible with a range of brands and models and has a black color. This cable is bundled with no custom features and has no manufacturer warranty. It is a powered data transfer cable with an output voltage of 120V and is made in China. The cable is subject to California Prop 65 warning.