- Compatible with Time Warner, Comcast, Charter, Cablevision, and others
- Gigabit Ethernet connectivity
- DOCSIS 3.0-certified (EuroDOCSIS 3.0-based)
- $99.99 99.99
- $68.99 –
- Save: $31.00 (31%)
- Free Shipping (restrictions apply)
Quality Porduct 04/11/2013
This review is from: ARRIS SurfBoard SB6121 DOCSIS 3.0 Cable Modem
Looks & feels like a quality product. Easy install & works great on Comcast. Replaced my docsis 2 modem (19mg down/10mg up speed). I now get 55mg down/11.4 up. It also cleared up my intermittent connectivity issue on certain sites completely.
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I just noticed there is a clear plastic protective film over the center lighted face panel. It was so clear I didn't notice it at first. After I removed it the modem looked even better.
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