Original box and hardly used.

amazon link and price: $87.99
https://www.amazon.com/NETGEAR-DOCSIS-Cable-Router-C3000-100NAS/dp/B00IF0JAIU/ref=sr_1_1?ie=UTF8&qid=1481769250&sr=8-1&keywords=n300+netgear+modem

Certified to work with Cable Internet Providers like XFINITY from Comcast, Time Warner Cable, Cox, Cablevision, Bright House Networks, & More (Not Compatible with Cable Bundled Voice Services)
Eliminate monthly rental fees—Up to $120 per year*
8x4 channel bonding enables up to 340 Mbps download speeds
Fast self-activation for XFINITY customers - Get connected without a service call
Refer the user manual below for troubleshooting