ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Dual Band Wi-Fi Router.
You are responsible to make sure this works with your cable provider.The ARRIS SURFboard SBG8300 is a high-speed cable modem and Wi-Fi router combo (gateway) designed for cable internet services.
Key Specifications & Features
• Modem Technology: DOCSIS 3.1 with backwards compatibility for DOCSIS 3.0 (32x8 channel bonding, 4 OFDM channels).
• Wi-Fi Performance: AC2350 dual-band Wi-Fi 5 (802.11ac) supporting 2.4 GHz and 5 GHz frequencies.
• Ports: Four 1-Gigabit Ethernet (RJ45) ports and one coaxial cable connector.
• Maximum Speeds: Supports internet service plans up to 1 Gbps.
• ISP Compatibility: Approved for major U.S. cable providers like Comcast Xfinity, Spectrum, and Cox. Not compatible with DSL, fiber, or satellite services (such as AT&T, Verizon, or CenturyLink).
• Savings: Owning the device can eliminate monthly equipment rental fees charged by ISPs (saving up to $168 per year).
Setup & Management
• Mobile App: Configurable using the SURFboard Central app for step-by-step onboarding and network management.
• Web Interface: Accessible via a browser at 192.168.0.1 using the default login credentials (admin / password unless previously changed).
• Factory Reset: Insert a paperclip into the recessed reset button on the back/bottom and hold it for at least 10 seconds until the LED lights flash.