SURFboard® Cable Modem & Wi-Fi® Router

High-speed Internet and Wireless N at your fingertips. The SURFboard SBG6580 Wi-Fi Cable Modem is 3 products in one device: DOCSIS 3.0 Cable Modem, Dual-Band 802.11n Wi-Fi Access Point and 4-port Gigabit Ethernet Router. Capable of DOCSIS® speeds up to 343 Mbps and Wi-Fi speeds up to 300 Mbps per band, the SBG6580 is an affordable, complete solution for your home network. And with built-in security you never have to worry. So what are you waiting for? SURFboard. The Market Leader in modems.

  • 8X Faster than DOCSIS 2.0
  • DOCSIS® speeds up to 343 Mbps
  • DOCSIS 3.0 Cable Modem
  • 8 download and 4 upload channels
  • Supports IPv4 and IPv6 – the latest Internet standard
  • 802.11n Wi-Fi
  • Switchable 2.4/5.0 GHz Dual-band
  • Wi-Fi speeds up to 300 Mbps per band
  • 2×2 omni-directional antenna
  • 4-Port Gigabit Ethernet Router
  • Compatible with major U.S. Cable Providers