Netgear C3700

Overview
"U12C304T15" and "REV:0 GP" is silkscreened on the board in the FCC photos.
 * It isn't particularly readable.

DOCSIS 3.0 - Supports 8 download & 4 upload channels

Additional specs.

 * from Netgear's datasheet


 * Dimensions: Dimensions::7.6" x 4.45" x 1.63"
 * Weight: Weight::0.775 lbs

Likely compatible services

 * (TWC Buy Your Modem list of approved devices)
 * (Comcast device database entry)
 * (Comcast device database entry)