ASUS today announced the DSL-N16U ADSL modem router, an 802.11n wireless router with a built-in ADSL/ADSL2+ modem and dual-WAN support. DSL-N16U offers Wi-Fi speeds up to 300Mbit/s on the 2.4GHz wireless frequency band, and uses dual independent CPUs for the wired and wireless networking functions to ensure fast and reliable data connections. DSL-N16U features a hardware NAT capable of data transfers speeds of up to 900Mbit/s between the internet and the local network, a feature that can improve both reliability and performance on modern high-speed broadband services.