The CenturyLink C1100Z ZyXEL Wireless N Router Modem is an ADSL2+ and VDSL modem device that provides wired Ethernet (RJ-45) network connectivity and wireless connectivity. It has four LAN ports and features ADSL. The unit comes in black and is not a custom bundle or modified item. The brand is CenturyLink and the model is Zyxel C1100Z.