TP-LINK 500 Mbps Gigabit Powerline Adapter TL-PA511 turns your existing powerline into a high speed network with no need for new wires or drilling. No configuration is required, simply plug your adapters into your power sockets & you can establish networking infrastructure in a flash. With a speed of up to 500 Mbps, TL-PA511 transmits multiple HD streams & even 3D movies to every room, making it a great choice for an easy to build multimedia entertainment network. With advanced Home Plug AV technology, TL-PA511 provides users with stable, high-speed data transfer rates of up to 500 Mbps on a line length of up to 300 meters. Together with its built-in Qos & powerful AES encryption, the TL-PA511 is a great choice for a whole home solution to connect all network compatible devices--from computers & game consoles to set-top boxes for IPTV to printers & NAS hard drives. Home Plug AV standard compliant, high-speed data transfer rates of up to 500 Mbps No new wires, Easy Plug & Play operation, No configuration required Patented Power-Saving Mode automatically reduces power consumption by up to 85% Please note: networking components such as Powerline adapters require that all adapters run at the same Powerline speed to remain compatible, for example only 200 Mbps adapters with communicate with other 200 Mbps Powerline components. However, all Powerline products will connect to any switch or router Ethernet port. Powerline adapters can be used with extension leads (except surge protection ones), & will work across different ring mains so long as they share a common fuse box. For further information or advice, please contact us on solutions@ebuyer.com.