Logitech Rally Table Hub - Video conferencing device. Manufacturer: Logitech. Manufacturer Part Number: 993-001952. Brand Name: Logitech. Product Line: Rally. Product Name: Rally Video Conferencing Accessory Hub. Product Type: Video Conferencing Accessory Hub. [Network & Communication] Network Technology: 10Base-T. Ethernet Technology: Ethernet. [Interfaces/Ports] HDMI In: Yes. Network (RJ-45): Yes. Number of Network (RJ-45) Ports: 2. Number of HDMI Inputs: 2. [Physical Characteristics] Form Factor: Tabletop. Height: 1.6". Width: 6.9". Depth: 5.4".