Item contains only one unit. In excellent condition. Works without a problem. The ARRIS Surfboard W21 WiFi 6 Router offers high-speed internet with AX6600 speeds and coverage of up to 2,750 square feet. This router provides both wireless and wired connectivity options, making it suitable for a variety of devices. With its reliable brand reputation and advanced technology, the ARRIS Surfboard W21 is a top choice for those looking for a reliable and efficient home networking solution.