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!

Scan to download the app

Comcast modem

Sub categories

Selected filters

Current listings

ARRIS (G34) - Cable Modem Router ComboARRIS (G34) - Cable Modem Router Combo$175Riviera Beach, FLComcast Modem - Stop Paying Rental Fees!! Comcast Modem - Stop Paying Rental Fees!! $60Pompano Beach, FLComcast Xfinity Motorola modem/routerComcast Xfinity Motorola modem/router$50Delray Beach, FLNETGEAR Cable Modem WiFi Router Combo C6300 | AC1750 WiFi SpeedNETGEAR Cable Modem WiFi Router Combo C6300 | AC1750 WiFi Speed$60Daytona Beach, FLModem / Router Motorola Modem / Router Motorola $50West Palm Beach, FLNetgear CM500 Modem - Comcast Xfinity Netgear CM500 Modem - Comcast Xfinity $20Pompano Beach, FLWiFi Cable Modem RouterWiFi Cable Modem Router$60Lake Clarke, FLArris Modem and Wi-Fi RouterArris Modem and Wi-Fi Router$55Boca Raton, FLMotorola High Speed Cable Modem/Wireless RouterMotorola High Speed Cable Modem/Wireless Router$120Riviera Beach, FLModem-Argis Xfinity/Comcast CompatibleModem-Argis Xfinity/Comcast Compatible$50Pompano Beach, FLTP-Link DOCSIS 3.0 TC-7620 High Speed Cable ModemTP-Link DOCSIS 3.0 TC-7620 High Speed Cable Modem$50Pompano Beach, FLComcast Business Modem/RouterComcast Business Modem/Router$50Boynton Beach, FLCable Wi-Fi RouterCable Wi-Fi Router$55West Palm Beach, FLARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectrum & More Four 1 Gbps PortsARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectrum & More Four 1 Gbps Ports$180Richmond, TXArris Wireless RouterArris Wireless Router$55Lake Worth, FLRouter & ModemRouter & Modem$80Jupiter, FLNETGEAR N600 Wi-Fi Cable Modem RouterNETGEAR N600 Wi-Fi Cable Modem Router$30Boca Raton, FLArris SB8200Arris SB8200$100North Palm Beach, FLNETGEAR Nighthawk Modem Router Combo C7000-Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox,Plans Up to 800Mbps | AC1900 WiNETGEAR Nighthawk Modem Router Combo C7000-Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox,Plans Up to 800Mbps | AC1900 Wi$110Boca Raton, FLModem/Router ComboModem/Router Combo$75Deerfield Beach, FLComcast Xfinity Modem Comcast Xfinity Modem $75Wellington, FLNETGEAR - AC1750 DOCSIS 3.0 Cable Modem + WiFi Router, 1.75Gbps (C6300) NETGEAR - AC1750 DOCSIS 3.0 Cable Modem + WiFi Router, 1.75Gbps (C6300) $100Delray Beach, FLMotorola ModemMotorola Modem$20Deerfield Beach, FLNetgear C3700 Router/Modem/Gateway Netgear C3700 Router/Modem/Gateway $50Gresham, OR$95.00 Aris Comcast Modem Model SVG2482AC$95.00 Aris Comcast Modem Model SVG2482AC$95Boca Raton, FLNETGEAR Nighthawk AC1900 DOCSIS 3.0 Cable Modem + WiFi RouterNETGEAR Nighthawk AC1900 DOCSIS 3.0 Cable Modem + WiFi Router$150Delray Beach, FLComcast Internet modemComcast Internet modem$35West Palm Beach, FLDitch XFINITY Modem Rental Fees Ditch XFINITY Modem Rental Fees $75Pompano Beach, FLCable modems (works With Comcast) ARRIS SB6121 / Linksys CM3008Cable modems (works With Comcast) ARRIS SB6121 / Linksys CM3008$20Pompano Beach, FLNETGEAR Nighthawk Cable Modem with Voice (CM1150) - For Xfinity by Comcast Internet & Voice Plans Up to 800Mbps | 2 Phone lines | 4 x 1G Ethernet porNETGEAR Nighthawk Cable Modem with Voice (CM1150) - For Xfinity by Comcast Internet & Voice Plans Up to 800Mbps | 2 Phone lines | 4 x 1G Ethernet por$150Lake Clarke, FLTechnicolor Comcast Business DPC3941B Dual Band Modem RouterTechnicolor Comcast Business DPC3941B Dual Band Modem Router$50Deerfield Beach, FLARRIS SB8200 SURFboard DOCSIS 3.1 Cable Modem (Refurbished)ARRIS SB8200 SURFboard DOCSIS 3.1 Cable Modem (Refurbished)$50Pompano Beach, FLMotorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 MbpsMotorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps$150Miami, FLNETGEAR AC 1600 WIFI CABLE MODEM ROUTER NETGEAR AC 1600 WIFI CABLE MODEM ROUTER $60Lake Worth, FLNETGEAR Modem/Router ComboNETGEAR Modem/Router Combo$65Palm Beach Gardens, FLCable Modem Arris Surfboard Sb6183Cable Modem Arris Surfboard Sb6183$25Boca Raton, FLMotorola MG7540 RouterMotorola MG7540 Router$80Boca Raton, FLMotorola Surfboard Extreme Cable ModemMotorola Surfboard Extreme Cable Modem$20Wellington, FLMotorola - MB8600 32x8 DOCSIS 3.1 Cable Modem 1 GB Ethernet Motorola - MB8600 32x8 DOCSIS 3.1 Cable Modem 1 GB Ethernet $0Boca Raton, FLARRIS SURFboard SBG6580-2 Cable Modem & Wi-Fi Router - BlackARRIS SURFboard SBG6580-2 Cable Modem & Wi-Fi Router - Black$16Boca Raton, FLNetgear modem n300Netgear modem n300$60West Palm Beach, FLNew In Box Arris Surfboard Cable Modem & WiFi Router AC1900New In Box Arris Surfboard Cable Modem & WiFi Router AC1900$150Deerfield Beach, FLMotorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem 2.5 Gbps Port ComcastMotorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem 2.5 Gbps Port Comcast$120Issaquah, WACable Internet modems $10 eachCable Internet modems $10 each$10Delray Beach, FLWiFi Cable Modem Router WiFi Cable Modem Router $75Delray Beach, FLAt and t uverse modem unused with wiresAt and t uverse modem unused with wires$30Boca Raton, FLTP-Link TC-7610 DOCSIS 3.0 (8x4) Cable Modem.TP-Link TC-7610 DOCSIS 3.0 (8x4) Cable Modem.$70Boynton Beach, FLNetgear WNDR3700v4 Wireless Dual-Band Gigabit RouterNetgear WNDR3700v4 Wireless Dual-Band Gigabit Router$30West Palm Beach, FLMotorola Arris Surfboard ModemMotorola Arris Surfboard Modem$30Boca Raton, FLArris Surfboard Cable Modem SB6190Arris Surfboard Cable Modem SB6190$60Boca Raton, FLNetgear C6250 Wifi Router ModemNetgear C6250 Wifi Router Modem$40Vlg Wellingtn, FLNetgear cable modem CM500V on approved list for XfinityNetgear cable modem CM500V on approved list for Xfinity$49Boca Raton, FLPremium Motorola Modem/Router ComboPremium Motorola Modem/Router Combo$200Montclair, NJNetgear Nighthawk C7000- AC1900 Wi-Fi Cable Modem RouterNetgear Nighthawk C7000- AC1900 Wi-Fi Cable Modem Router$160Pompano Beach, FLNETGEAR Nighthawk Cable Modem with Voice CM1150VNETGEAR Nighthawk Cable Modem with Voice CM1150V$150West Palm Beach, FL