Cable Modem Approvals

Zoom Models 5241 and 5341 Cable Modems Are Approved For Your Cable Modem Service.

Both the Zoom Model 5241 and the Model 5341 work with all cable modem services in the US and most other countries that support North American DOCSIS. They have been certified by CableLabs, the cable service providers’ primary test lab. This is the only certification required by most U.S. cable services including Time Warner, Cablevision, and hundreds of others. The Zoom Model 5241 & 5341 cable modems have also been certified by Comcast, Cox, and the small number of other service providers who require certification beyond CableLabs.

Comcast and Cox each have a list of approved cable modems. To see Zoom's cable modems on one of these lists, please click on the appropriate logo and follow the simple instructions.

	Under Vendor, find Zoom. Then under Model, find either 5341 or 5241. The 5341 is near the top of the list, the 5241 is down further in the list.
	Under Brand, find Zoom. Then note that both the Model 5241 and the Model 5341 are listed.