Description
QUALITY OF SERVICE (QOS) TRAFFIC PRIORITIZATION
Numerous QoS features prioritize traffic, ideal for real-time voice and video applications & high bandwidth graphic or video uploads and downloads.
NETWORK EXPANSION FEATURES
Build a mesh of switches easily with features like Spanning Tree Protocol (STP) and Storm Control. They help control planned or inadvertent cable loops so you can expand your network with confidence.
ADVANCED NETWORK SECURITY
Ensure data passes to authorized clients only with Port authentication and MAC-based port security. Advanced DHCP snooping and IP-MAC binding functions assure network integrity and help prevent attacks.
Boost your PC’s power on the world’s most powerful and first modular dock with a future-ready design. 
With lightweight portability and heavyweight performance, the ThinkPad T490s might just be our best T-Series model ever. A redesigned bezel yields a sleek, larger display area—and an amazing array of screen options includes WQHD with Dolby Vision®. Plus, enhanced security and privacy features, up to 20 hours of battery life, and an aluminum cover for the Silver option. 
Cutting-edge 4G network – share internet access with up to 32 Wi-Fi devices and enjoy download speeds of up to 150 Mbps 
