The D-Link DIR-625 is a wireless broadband router, allowing users to share a broadband internet connection across their home or small business network. The DIR-625 features Wireless-N technology, but is still compatible with Wireless-G and –B technologies. It also allows four wired 10/100 Megabit connections. The DIR-625 boasts dual built-in firewall protection, using SPI and NAT firewalls, as well as Intelligent QoS, which help maximize bandwidth usage. The D-Link DIR-625 uses WPA and WPA2 security encryption, features Securespot, and allows VPN pass-through as an option. Released July 2006, the D-Link DIR-625 retails at $70.