The zyxel pla4201 500 mbps mini powerline ethernet adapter improves up to 60 performance for stable hd media streaming compared with 200 mbps powerline technologyjust plug a pair of pla4201 into electric outlets and connect to network devices then you can enjoy hd media streams multiplayer gaming and other network applications in every room simultaneously right away the new mini size zyxel pla4201 gives you the flexibility to turn power lines into a home network the compact design allows