The Powerline 500 AV Adapter Kit, model TPL-401E2K, uses any electrical outlet to create a secure building-wide high speed network. Connect one of the included adapters to your network, and plug the other in to any outlet on your electrical system for instant high speed network access.
Connect the included adapters quickly using the convenient one-touch Sync button. Use up to 16* adapters to network devices in different rooms without running new cabling.
A Gigabit Ethernet port on each adapter maintains high performance wired connections. Manage the Powerline adapters with the included Windows utility. LED displays convey device status for easy troubleshooting. Advanced 128-bit AES encryption secures your network. The included adapters are ideal for use in buildings that interfere with wireless networking signals.
* Maximum of 16 adapters (nodes) recommended for streaming video across your network. Additional adapters may decrease performance.
** 500Mbps is the maximum theoretical Powerline data rate. Actual throughput will vary depending on environment.
The unit could not get a faster connection than 96mbps. Not even close to 500Mbps. I didn't expect 500Mbps. Not even 300Mbps. But this speed is too slow. I had hoped it would be better than my 80211/n WiFi but it was not to be. The units are installed in a 15 yr old house each directly into an outlet. No extension cords or strips. Nothing else is plugged into the outlets. I have used Ethernet over power line devices before. Usually with poor results. Not just this in house but in other houses also. I think poor performance is just the nature of the beast. I would not buy this if I had it to do over again.
I have 4 of these (network printer, workstation, TV). I bought this when it was on sale at $99 for the pair. Works right out of the box. Have been using it to stream video to my Samsung 3D HDTV with Hulu Plus and Netflix. Also, upgraded my Comcast cable internet to 20 Mbps with my DOCSIS 3.0 modem and have been enjoying HD since. I highly recommend it.