ARRIS SURFboard DOCSIS 3.0 Cable Modem & Wi-Fi Router

So I got this when I was with xfinity but changed providers and you don't have to pay rental fees with this cable modem. this retails about 85 bucks. The SURFboard SBG10 combines a DOCSIS 3.0 cable modem with an 802.11ac Wi-Fi router with 2 one-gigabit Ethernet ports. It has 16 downstream and 4 upstream channels and AC1600 Wi-Fi, making it a perfect choice for homes with less devices to manage. The all-in-one modem & Wi-Fi router combo means no more managing multiple devices and is best for Cable Internet Speed Plans up to 400 Mbps. Plus, it saves you money on monthly modem rental fees and fits easily into any home office. An affordable upgrade for low-bandwidth households. The SURFboard SBG10 is a DOCSIS Cable Modem with built-in Wi-Fi Router. It's approved for cable internet speed plans up to 400 Mbps and features Wi-Fi speeds up to 1600 Mbps. Quick and easy setup with the SURFboard Central App. Wireless Technology. New Condition. Less Modem Type Cable Modem Gigabit Ethernet Yes Brand ARRIS Wireless Standard Wireless-AC, Wireless-N, Wireless-G Wireless Speed Rating AC1600 Wireless Band Count Dual-band Capacity 160 GB