Backwards Compatible: Yes. Brand: Netgear. Contains USB Adapter: No. Ethernet Ports: 1. Features of Product: This powerline kit turns any electrical outlet into a home network connection so you can share a high speed, interference free connection without running any new cabling. This will connect to your existing broadband router and included the ethernet leads and instal guide.. Firewall: Yes. Frequency Band - GHz: Wired. Product Depth: 4.6 cm. Product Height: 12.5 cm. Product Width: 7 cm. Security - Encryption Capability: Yes. Speed: 200 mbps. Technical Help: Standard rate Call. Windows Compatibility: Yes.