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Arris SB8200

details: SURFboard DOCSIS 3.1 cable modem
hardware type: Cable Modem
date added: 2017-07-29
updated: 2023-01-14
The SURFboard SB8200 is a DOCSIS 3.1 modem - the newest technology being offered by cable providers. It is perfect for things like 4K Ultra-HD video streaming and Virtual Reality gaming.

The modem has 2 Gigabit Ethernet ports, and supports 32 download x 8 upload channels. It is compatible with most major US Cable providers including Comcast (Xfinity), Cox, and others. It supports both IPv4 and IPv6

Arris is using the Broadcom BCM3390 chipset in this modem, instead of the buggy Intel Puma 6/7.

 SB8200 Features
 Availability: currently available
 List price: $189
 Warranty: 2 year(s)
 LAN / WAN Connectivity
 WAN ports: 1
 WAN port(s) type: Coax F-connector
 LAN ports: 2
 LAN ports type: Gigabit Ethernet (RJ-45)
 LAN ports auto cross-over: yes
 NAT routing: yes
 Multihomed: yes
 DHCP server: yes
 DHCP client: yes
 Cable Modem
 DOCSIS compliance: DOCSIS 3.0
 DOCSIS channels (down x up): 32x8 (1216 Mbit/s)
 Device Management
 Default IP address:
 Administration: Web-based (LAN)
Remote configuration (WAN)
 Firmware upgradeable: yes
 Event log: yes
 Misc hardware info
 Chipset: Broadcom BCM3390
 Product page:
 Quick Install Guide:

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