The D-Link ADSL2/2+ Ethernet/USB Modem (DSL-2320B) enables you to access a high-speed DSL Internet connection. The DSL-2320B supports the latest ADSL2/2+ standards to provide higher performance (up to 24Mbps1 downstream and 3.5Mbps1 upstream) and longer reach from your Internet Service Provider's (ISP) Digital Subscriber Line Access Multiplexer (DSLAM). The DSL-2320B is also backward compatible with standard ADSL. To create a home or office network, simply add a multi-port router2.