D-Link DES 7206 - switch - rack-mountable. Part Number: DES-7206-BASE. Power Device. Type. internal power supply. Hot-Plug. hot-plug. Expansion / Connectivity. Installed Modules Qty (Max). 0 (installed) / 6 (max). Networking. Subcategory. network hubs and switches. Form Factor. rack-mountable. Type. switch.