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

Modem

Sub categories

Selected filters

Current listings

SURFboard ModemSURFboard Modem$20Aurora, COMotorola DSL Modem With RouterMotorola DSL Modem With Router$20Aurora, CONetgear Nighthawk Modem PromotedNetgear Nighthawk Modem $350Henderson, NVNetgear Inter Modem Router ComboNetgear Inter Modem Router Combo$25Denver, COArris surf Modem Brand New Never Used Arris surf Modem Brand New Never Used $100Phoenix, AZUWP-MODEM-KIT-4G-US$704.65UWP-MODEM-KIT-4G-USWolf Automation - ProductionAdArris Modem sbg7600ac2Arris Modem sbg7600ac2$75Denver, COMotorola Modem Router Brand New Motorola Modem Router Brand New $80Aurora, COCable Modem router *Brand new, In wrapper*PromotedCable Modem router *Brand new, In wrapper*$50Phoenix, AZNetgear CM500 Cable ModemNetgear CM500 Cable Modem$15Golden, COUnifi Long Range ModemUnifi Long Range Modem$90Denver, COArris Surfboard DOCSIS 3.1 Cable Modem 10 + GbpsArris Surfboard DOCSIS 3.1 Cable Modem 10 + Gbps$60Westminster, CONETGEAR Nighthawk Cable Modem With Built-In Wifi 6 Router (CAX80) - Compatible All Major Providers Incl. Xfinity, Spectrum, Cox | Plans Up To 6Gbps$499.99NETGEAR Nighthawk Cable Modem With Built-In Wifi 6 Router (CAX80) - Compatible All Major Providers Incl. Xfinity, Spectrum, Cox | Plans Up To 6GbpsAmazon.comAdNetgear Nighthawk X4 Wireless RouterPromotedNetgear Nighthawk X4 Wireless Router$40Sacramento, CABrand New Modem And Wi-Fi Router Brand New Modem And Wi-Fi Router $60Parker, COPCI Data/Fax ModemPCI Data/Fax Modem$5Golden, CONetgear Nighthawk Modem and Router ComboNetgear Nighthawk Modem and Router Combo$150Brighton, COArris Cable Modem Arris Cable Modem $1Denver, COAT&T U-VERSE 5268AC Wireless Internet Router ModemPromotedAT&T U-VERSE 5268AC Wireless Internet Router Modem$25Wethersfield, CTNETGEAR Orbi Wifi 6 Router With DOCSIS 3.1 Built-In Cable Modem (CBR750) - Cable Modem Router | Covers Up To 2,500 Sq. Ft. 40+ Devices | AX4200 (Up$293.66NETGEAR Orbi Wifi 6 Router With DOCSIS 3.1 Built-In Cable Modem (CBR750) - Cable Modem Router | Covers Up To 2,500 Sq. Ft. 40+ Devices | AX4200 (UpAmazon.comAdARRIS Modem and Wifi Wireless Router ComboARRIS Modem and Wifi Wireless Router Combo$10Golden, COSurfboard Modem SB6190Surfboard Modem SB6190$25Denver, CONetgear CM1000 DOCSIS 3.1 Gigabit CablemodemNetgear CM1000 DOCSIS 3.1 Gigabit Cablemodem$55Centennial, COArris WiFi Cable Modem PromotedArris WiFi Cable Modem $90Chicago, ILWi-Fi Cable Modem routerWi-Fi Cable Modem router$100Englewood, CORV LTE MODEM / ROUTERRV LTE MODEM / ROUTER$250Lakewood, CONETGEAR Nighthawk Modem Router Combo C7000-Compatible With Cable Providers Including Xfinity By Comcast, Spectrum, Cox,Plans Up To 800Mbps | AC1900$192.00NETGEAR Nighthawk Modem Router Combo C7000-Compatible With Cable Providers Including Xfinity By Comcast, Spectrum, Cox,Plans Up To 800Mbps | AC1900Amazon.comAdSurfboard DOCSIS 3.0 Cable ModemSurfboard DOCSIS 3.0 Cable Modem$20Parker, COCable Modem Router & Mesh WiFi ExtenderCable Modem Router & Mesh WiFi Extender$20Denver, COZoom Modem+router 5352Zoom Modem+router 5352$20Denver, CONETGEAR Nighthawk AC1900 Router with DOCSIS 3.0 Cable ModemNETGEAR Nighthawk AC1900 Router with DOCSIS 3.0 Cable Modem$50Arvada, COMotorola MT7711 Cable Modem/Router & AC1900 Dual Band WiFi RouterMotorola MT7711 Cable Modem/Router & AC1900 Dual Band WiFi Router$50Denver, CODOCSIS 3.1 Cable ModemDOCSIS 3.1 Cable Modem$50Denver, COMicroflex 101-0005, Microlink RS-232 HART Protocol Modem$293.30Microflex 101-0005, Microlink RS-232 HART Protocol ModemUSMegaStoreAdPortable ModemPortable Modem$5Littleton, CONetgear D-6400 WiFi VDSL/ADSL Router Netgear D-6400 WiFi VDSL/ADSL Router $45Denver, COMOVING SALE Century Link C2100T Cisco Modem and WiFI Router in great conditionMOVING SALE Century Link C2100T Cisco Modem and WiFI Router in great condition$8Denver, COHP dual MonitorHP dual Monitor$100Thornton, COCenturylink Modem Routers Centurylink Modem Routers $50Arvada, CONew Xfinity Modem With 1st Month Of ServiceNew Xfinity Modem With 1st Month Of Service$35Denver, CODsc Md12 Modem W/ Cable$125.00Dsc Md12 Modem W/ CableeBayAdArris router Arris router $25Louisville, COVintage computer Toshiba T1850c 386 win3.1 office DOS vintage laptopVintage computer Toshiba T1850c 386 win3.1 office DOS vintage laptop$150Denver, CONetgear Inter Modem Router ComboNetgear Inter Modem Router Combo$25Denver, COModem/router Combo ARRIS SurfboardModem/router Combo ARRIS Surfboard$20Denver, COAC1750 WiFi Cable Modem Router (C6300) NETGEAR DOCSIS® 3.0 1.75Gbps Two-in-one Cable Modem + WiFi Router AC1750 WiFi Cable Modem Router (C6300) NETGEAR DOCSIS® 3.0 1.75Gbps Two-in-one Cable Modem + WiFi Router $70Aurora, CONetgear Cm500 Cable Modem !Netgear Cm500 Cable Modem !$15Denver, COCenturylink Modem (Renewed)$86.47Centurylink Modem (Renewed)Amazon.comAdCenturyLink ZyXEL C3000Z DSL Modem/Router with 2.4GHz and 5GHz Wi-Fi. W/Cables CenturyLink ZyXEL C3000Z DSL Modem/Router with 2.4GHz and 5GHz Wi-Fi. W/Cables $25Sheridan, CONetgear Nighthawk AX2700Netgear Nighthawk AX2700$150Parker, CO