The C1000A is one of the most robust routers available today. With its new, powerful wireless N radio, gigabit Ethernet switch, dualcore 32-bit processor and capacious amounts of memory (64 MB Flash, 64 MB SDRAM), the C1000A can simultaneously suport a wide range of demanding multimedia applications, including IPTV, media sharing, and online gaming. As a point of comparison, most routers use a 32-bit single core processor, 4 MB Flash, and 8 MB SDRAM. The Actiontec C1000A features four 10/100/1000 BaseT Ethernet LAN, one VDSL/ADSL line, one rj-14 phone port, and one usb host port. It's wireless radio covers 802.11n and 802.11 b/g. The wireless security functions via WPA, WPA2, WEP, 802.1x authentication, and MAC address filtering. The Actiontec CenturyLink C1000A Wireless Modem / Router is ideal for your HD IPTV and any other high bandwidth applications you may have. The router has both a DSL and phone port built right in, eliminating the need for an in-line DSL filter. It is VDSL2 compatible and ADSL2/2+ backwards compatible, meaning it will work with any DSL plan, regardless of which service your area offers. With a WPS button connecting new devices to your network can be super easy. - The C1000A VDSL2 modem is a robust ultra-broadband modem designed by CenturyLink - The powerful wireless modem router features a dual-core 32-bit processor and a 64 MB SDRAM for super-fast data transfer and processing - The ADSL/VDSL modem supports speeds up to 40 Mbps and up to 300 Mbps data transfer - The router's four-port 1000 Mbps Gigabit Ethernet switch enables wired connection of up to four computers - The C1000A supports 802.11n out of the box and older wireless protocols giving you the speed to do a lot more faster - It has backwards compatibility with 802.11b devices so it gives you the ability to connect all your wireless devices - The modem has a USB port for a network-attached storage (NAS) device, and four Ethernet ports for wired connections