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 SURFboard SB8200 DOCSIS 3.1 Cable Modem, Approved for Comcast Xfinity Cox, Charter Spectrum and More, Two 1Gbps Ports, 1Gbps Max Internet SpeedsARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem, Approved for Comcast Xfinity Cox, Charter Spectrum and More, Two 1Gbps Ports, 1Gbps Max Internet Speeds$40Paramount, CANetgear Nighthawk AC1900 Cable Modem & Wi-Fi RouterNetgear Nighthawk AC1900 Cable Modem & Wi-Fi Router$50Los Angeles, CAArris Surfboard Cable Modem Model S33Arris Surfboard Cable Modem Model S33$110Santa Clarita, CARouter Router $115Spring, TXMotorola DOCSIS 3.1 Cable ModemMotorola DOCSIS 3.1 Cable Modem$50Los Angeles, CAComcast Xfinity Modem Router Wifi Use$180.00Comcast Xfinity Modem Router Wifi UseeBayAdNETGEAR Nighthawk AC1900 WiFi Cable Modem Router Combo (C7000) NETGEAR Nighthawk AC1900 WiFi Cable Modem Router Combo (C7000) $45Pasadena, CAARRIS Surfboard SBG6950AC2-RB DOCSIS 3.0 AC1900 Cable Modem and Wi-Fi Router, Approved for ComcastARRIS Surfboard SBG6950AC2-RB DOCSIS 3.0 AC1900 Cable Modem and Wi-Fi Router, Approved for Comcast$25Paramount, CANETGEAR Nighthawk Multi-Gig Cable Modem for Xfinity Voice (CM2050V) – for Cable Plans up to 2.5Gbps - DOCSIS 3.1-2 Phone LinesNETGEAR Nighthawk Multi-Gig Cable Modem for Xfinity Voice (CM2050V) – for Cable Plans up to 2.5Gbps - DOCSIS 3.1-2 Phone Lines$300Irwindale, CASbg8300 ARRIS SURFboard DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi RouterSbg8300 ARRIS SURFboard DOCSIS 3.1 Gigabit Cable Modem & AC2350 Wi-Fi Router$85Los Angeles, CANETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 GigabNETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 Gigab$149Downey, CANetgear C7000v2 Nighthawk WiFi Modem RouterNetgear C7000v2 Nighthawk WiFi Modem Router$125Lawndale, CAComcast Xfinity Xb7-T Gigabit Modem Wifi Router W Power Cord$63.00Comcast Xfinity Xb7-T Gigabit Modem Wifi Router W Power CordeBayAdARRIS CM820A DOCSIS 3.0 Cable ModemARRIS CM820A DOCSIS 3.0 Cable Modem$20Los Angeles, CAMotorola MB8600 DOCSIS 3.1 Cable Modem Motorola MB8600 DOCSIS 3.1 Cable Modem $120Irwindale, CAEero J010001 Pro 6E Tri-band Mesh Wi-Fi 6E System 2-Pack White With Mount BundleEero J010001 Pro 6E Tri-band Mesh Wi-Fi 6E System 2-Pack White With Mount Bundle$140West Sacramento, CACable Modem Cable Modem $80City Of Industry, CACable Modem Cable Modem $50City Of Industry, CANETGEAR Nighthawk AC1900 (24x8) DOCSIS 3.0 WiFi Cable Modem Router Combo (C7000) compatible with Xfinity or Comcast or Spectrum or FrontierNETGEAR Nighthawk AC1900 (24x8) DOCSIS 3.0 WiFi Cable Modem Router Combo (C7000) compatible with Xfinity or Comcast or Spectrum or Frontier$75Long Beach, CACable Modem Cm500 - Compatible With All Cable Providers Including$55.99Cable Modem Cm500 - Compatible With All Cable Providers IncludingeBayAdNetgear Cable Modem/ WiFi Router Combo Model C6300Netgear Cable Modem/ WiFi Router Combo Model C6300$50Los Angeles, CAArris SB8200 Cable ModemArris SB8200 Cable Modem$75Los Angeles, CANETGEAR Nighthawk Modem Router Combo C7000 NETGEAR Nighthawk Modem Router Combo C7000 $75San Fernando, CANetgear Nighthawk Cable Modem WiFi Router ComboNetgear Nighthawk Cable Modem WiFi Router Combo$50Pico Rivera, CAMotorola - Dual-Band AC1900 Router with 16 x 4 DOCSIS 3.0 Cable Modem - BlackMotorola - Dual-Band AC1900 Router with 16 x 4 DOCSIS 3.0 Cable Modem - Black$95Downey, CAARRIS Surfboard SBG6950AC2 DOCSIS 3.0 Cable Modem & AC1900 Wi-Fi RouterARRIS Surfboard SBG6950AC2 DOCSIS 3.0 Cable Modem & AC1900 Wi-Fi Router$40Los Angeles, CAXfinity Xfi Gateway Modem Plus Router No Adapter - Tg02dcw4482ct As Is$35.00Xfinity Xfi Gateway Modem Plus Router No Adapter - Tg02dcw4482ct As IseBayAdComcast Modem - Stop Paying Rental Fees!! Comcast Modem - Stop Paying Rental Fees!! $60Pompano Beach, FLARRIS TG1682G Cable Internet ModemARRIS TG1682G Cable Internet Modem$50Torrance, CANETGEAR CM600 Cable ModemNETGEAR CM600 Cable Modem$50Torrance, CANETGEAR Nighthawk Modem Router - AC1900 Wi-FiNETGEAR Nighthawk Modem Router - AC1900 Wi-Fi$100Santa Clarita, CAMotorola ModemMotorola Modem$90Downey, CAMotorola SURFboard SB6141 Cable ModemMotorola SURFboard SB6141 Cable Modem$30Downey, CAXfinity Xb6-A Wifi Router & Modem With Power Cord$39.95Xfinity Xb6-A Wifi Router & Modem With Power CordeBayAdARRIS SURFboardARRIS SURFboard$40Hermosa Beach, CANetgear N600 8 x 4 WiFi Cable Modem and Router; Certified for XFINITY by Comcast, Spectrum, Cox, and more (C3700-100NAS)Netgear N600 8 x 4 WiFi Cable Modem and Router; Certified for XFINITY by Comcast, Spectrum, Cox, and more (C3700-100NAS)$90Bell Gardens, CAArris Surfboard SBG6700-AC [Router]Arris Surfboard SBG6700-AC [Router]$25Los Angeles, CAARRIS 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, ILNetgear CM500 Cable Modem Spectrum ComcastNetgear CM500 Cable Modem Spectrum Comcast$25Los Angeles, CANETGEAR CM1000-v2 Cable Plans Up To 1 GigNETGEAR CM1000-v2 Cable Plans Up To 1 Gig$125Los Angeles, CAMotorola Mg7550 16X4 686 Mbps Cable Modem Wifi Router Xfinity Cox$83.25Motorola Mg7550 16X4 686 Mbps Cable Modem Wifi Router Xfinity CoxeBayAdWireless WiFi Cable Modem Router 300MbpsWireless WiFi Cable Modem Router 300Mbps$125El Monte, CAARRIS SURFboard AC1750 DOCSIS 3.0 Cable Modem Router (SBG6782) Certified with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision,ARRIS SURFboard AC1750 DOCSIS 3.0 Cable Modem Router (SBG6782) Certified with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision,$60Arcadia, CAMotorola MB7420 Comcast Cable ModemMotorola MB7420 Comcast Cable Modem$15San Pedro, CATP-Link 16x4 AC1750 Wi-Fi Cable Modem Router | Gateway | 680Mbps DOCSIS 3.0 - Certified for Comcast XFINITY, Spectrum, Cox (Archer CR700)TP-Link 16x4 AC1750 Wi-Fi Cable Modem Router | Gateway | 680Mbps DOCSIS 3.0 - Certified for Comcast XFINITY, Spectrum, Cox (Archer CR700)$20Glendale, CANetgear Wifi Cable Modem RouterNetgear Wifi Cable Modem Router$125Long Beach, CANetgear Router ModemNetgear Router Modem$40Hollywood, CAModem Router Combo Xfinity$125.00Modem Router Combo XfinityeBayAdArris SURFboard° SB6121Arris SURFboard° SB6121$15Downey, CAARRIS 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, FL