The 48-port Allied Telesis GS980MX/52PSm switch belongs to the GS980MX stackable Multi-Gigabit Layer 3 Lite series that features high-capacity, reliability and easy management. Gigabit/Multi-Gigabit ports and 10G uplinks make this series a resilient solution, providing flexible deployment. Includes AlliedWare Plus Enterprise-class OS and Command Line Interface (CLI), With VCStack for up to 4 switches and VCStack LD for long distance stacking, Web-based Graphical User Interface (GUI), with IPv6 functions, compatible with Vista Manager EX and AMF-Security, With 1 x single fixed power supply.