Description
Automatic detection of MDI / MDIX
All ports support auto-polarity MDI / MDIX. This eliminates the need for crossover cables or ports uplink. Any port can be connected to a server, hub, router, or switch using “direct» Ethernet-twisted-pair.
Flow Control
All ports support flow control 802.3x. This feature allows you to prevent the loss of packets by transmitting a signal of a possible buffer overflow. The suspension continues until the packet until the port is ready to receive new data. This provides a reliable connection of all connected devices.
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.
Intel® NUC Mini PCs squeeze a powerful processor, fast memory, and massive storage comparable to the latest full-size desktop PCs into the smallest form factors we can engineer.Intel® NUCs feature the latest Intel® Core™ processors, available with integrated or discrete graphics, in either solid state drive (SSD) or hard disk drive (HDD) configurations, and are all engineered to work together in an incredibly small space. 
150Mbps wireless data rates ideal for video streaming, online gaming and internet calling 
