No results found
Use the down arrow to enter the dropdown. Use the up and down arrows to move through the list, and enter to select. To remove the current item in the list, use the tab key to move to the remove button of the currently selected item. Use Escape to close the dropdown and return to the search box.
Search For Sale
Navigate Categories by tabbing to the major areas. Use the Down key to navigate the sub categories and once on the subcategory you are interested in. Use the Enter key to navigate to that page.
The simpler way to buy and sell locally!

Comcast modem

Sub categories

Selected filters

Current listings

Comcast Modem - Stop Paying Rental Fees!! Comcast Modem - Stop Paying Rental Fees!! $60Pompano Beach, FLARRIS Surfboard SBG6950AC2 DOCSIS 3.0 Cable Modem & AC1900 Wi-Fi Router , Approved for Comcast Xfinity, Cox, Charter Spectrum & more , Four 1 Gbps PorARRIS Surfboard SBG6950AC2 DOCSIS 3.0 Cable Modem & AC1900 Wi-Fi Router , Approved for Comcast Xfinity, Cox, Charter Spectrum & more , Four 1 Gbps Por$70Aurora, ILMotorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi RouterMotorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router$200Aventura, FLARRIS Surfboard Sb6190 D O C S I S 3.0 32 * 8 GB Cable Modem For Comcast Xfinity Cox Spectrum 1.4 gbps PortARRIS Surfboard Sb6190 D O C S I S 3.0 32 * 8 GB Cable Modem For Comcast Xfinity Cox Spectrum 1.4 gbps Port$80Oakland Park, FLNETGEAR NIGHTHAWK AX8NETGEAR NIGHTHAWK AX8$280Hollywood, FLHitron CODA DOCSIS 3.1 Modem | Pairs With Any Wifi Router Or Mesh Wifi | Certified With Comcast Xfinity, Charter Spectrum, Cox | 10X Faster Than$99.99Hitron CODA DOCSIS 3.1 Modem | Pairs With Any Wifi Router Or Mesh Wifi | Certified With Comcast Xfinity, Charter Spectrum, Cox | 10X Faster ThanAmazon.comAdMotorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem $165Baltimore, MDARRIS SURFboard AC1800 DOCSIS 3.0 Cable Modem Router (SBG6782-AC) ARRIS SURFboard AC1800 DOCSIS 3.0 Cable Modem Router (SBG6782-AC) $40Chandler, AZCable Modem, MotorolaCable Modem, Motorola$49Blackstone, MANETGEAR Nighthawk Modem Router Combo C7000NETGEAR Nighthawk Modem Router Combo C7000$100Orange City, FLMotorola 8x4 DOCSIS 3.0 Cable Modem plus N450 Router Motorola 8x4 DOCSIS 3.0 Cable Modem plus N450 Router $40Miami, FLArris modem Comparable with ComcastArris modem Comparable with Comcast$30Washougal, WASB6190 Surfboard DOCSIS 3.0 Cable Modem$79.00SB6190 Surfboard DOCSIS 3.0 Cable ModemARRISAdComcast Internet Modem And Router LinksysComcast Internet Modem And Router Linksys$25Oakland Park, FLArris sb6142 cable modem Comcast comparableArris sb6142 cable modem Comcast comparable$5Oakland, CAComcast Surfboard SBG6580 Cable ModemComcast Surfboard SBG6580 Cable Modem$25Atlanta, GACOMCAST - NETGEAR CG3000DCR Business Advanced Cable ModemCOMCAST - NETGEAR CG3000DCR Business Advanced Cable Modem$16Renton, WAModem RouterModem Router$65Evesham, NJComcast xfinity Cable Internet modemComcast xfinity Cable Internet modem$55Pembroke Pines, FLSBG7400AC2 Surfboard DOCSIS 3.0 Wi-Fi Cable Modem$179.00SBG7400AC2 Surfboard DOCSIS 3.0 Wi-Fi Cable ModemARRISAdArris Modem Router Arris Modem Router $110Miami, FLComcast Xfinity Motorola modem/routerComcast Xfinity Motorola modem/router$50Delray Beach, FLMotorola SB6121 internet cable modem for ComcastMotorola SB6121 internet cable modem for Comcast$30San Jose, CACable Modem Suflrfboard 85101 Internet Comcast P/n 515291Cable Modem Suflrfboard 85101 Internet Comcast P/n 515291$10Morton Grove, ILModem Router Modem Router $60Houston, TXArris SURFboard sb6190 Cable Modem Arris SURFboard sb6190 Cable Modem $35Bothell, WAComcast/Xfinity Arris Tg862g/Ct Residential Gateway & Router Wireless$30.00Comcast/Xfinity Arris Tg862g/Ct Residential Gateway & Router WirelesseBayAdCOMCAST compatible Cable ModemCOMCAST compatible Cable Modem$50Redmond, WANetgear Modem Netgear Modem $50Pompano Beach, FLCable ModemCable Modem$25Miami, FLComcast modemComcast modem$100Lauderdale Lakes, FLComcast ModemComcast Modem$50Fort Lauderdale, FLARRIS SURFboard SB6141 8x4 DOCSIS 3.0 Cable Modem Internet Comcast XfinityARRIS SURFboard SB6141 8x4 DOCSIS 3.0 Cable Modem Internet Comcast Xfinity$40Fresno, CANETGEAR Nighthawk Cable Modem With Built-In Wifi 6 Router (CAX80) - Compatible All Major Providers Incl. Xfinity, Spectrum, Cox | Plans Up To 6Gbps$497.93NETGEAR Nighthawk Cable Modem With Built-In Wifi 6 Router (CAX80) - Compatible All Major Providers Incl. Xfinity, Spectrum, Cox | Plans Up To 6GbpsAmazon.comAdLinksys DOCSIS 3.0 CM3008 Cable Modem Certified Comcast Xfinity, Spectrum, CoxLinksys DOCSIS 3.0 CM3008 Cable Modem Certified Comcast Xfinity, Spectrum, Cox$40Stafford, VAMotorola MG7550 Router Modem Approved for Comcast XfinityMotorola MG7550 Router Modem Approved for Comcast Xfinity$75San Francisco, CAMotorola ModemMotorola Modem$20Ruston, WANetgear C500 Xfinity Comcast Cable Modem DOCSISNetgear C500 Xfinity Comcast Cable Modem DOCSIS$20Dumfries, VAArris CM820A DOCSIS 3.0 ModemArris CM820A DOCSIS 3.0 Modem$40Portland, ORCable Modem And Router (used W Comcast Xfinity)Cable Modem And Router (used W Comcast Xfinity)$125Seattle, WASurfboard G36 DOCSIS 3.1 Multi-Gigabit Cable Modem & AX3000 Wi-Fi Router$329.00Surfboard G36 DOCSIS 3.1 Multi-Gigabit Cable Modem & AX3000 Wi-Fi RouterARRISAdComcast cable Arris modem w/back up batteryComcast cable Arris modem w/back up battery$30Salem, ORArris Surfboard SB6190 ModemArris Surfboard SB6190 Modem$45Folsom, CACable Modem For XfinityCable Modem For Xfinity$15Fremont, CAMotorola Cable ModemMotorola Cable Modem$40Houston, TXMotorola SURFboard Cable Modem DOCSIS 3.0 Model SB6121 Fast Internet comcast coxMotorola SURFboard Cable Modem DOCSIS 3.0 Model SB6121 Fast Internet comcast cox$25Phoenix, AZMotorola SURFboard SB6180 3.0 Cable Modem Cox Comcast Fast Internet Fast ShippingMotorola SURFboard SB6180 3.0 Cable Modem Cox Comcast Fast Internet Fast Shipping$25Phoenix, AZMOTOROLA 16X4 Cable Modem, Model MB7420, 686 Mbps DOCSIS 3.0, Certified By Comcast XFINITY, Charter Spectrum, Time Warner Cable, Cox, Brighthouse,$49.99MOTOROLA 16X4 Cable Modem, Model MB7420, 686 Mbps DOCSIS 3.0, Certified By Comcast XFINITY, Charter Spectrum, Time Warner Cable, Cox, Brighthouse,Amazon.comAdNetgear Nighthawk Modem Router Works With ComcastNetgear Nighthawk Modem Router Works With Comcast$50Bellevue, WAModemModem$40Fresno, CA