As an Amazon Associate I earn from qualifying purchases.
Ideal for streaming HD videos, faster downloads, and high speed online gaming. Compatibe with xfinity from comcast, cox, Spectrum, & more. Up to 340mbps modem speed and dual band n450 2. 4ghz & 5ghz WiFi speed. Not compatible with bundled voice services.

Netgear recommends to udpate the firmware for the device to be up to date. See the attached image flyer to obtain the Serial Number and MAC Address information that maybe needed by your Cable provider before contacting them.
8x4 channel bonding with gigabit ethernet Ports for fast wired, connections USB port to wirelessly share your hard drive. Double firewall protection SPI and NAT firewall. Certified to work with cable internet providers like xfinity from Comcast, Time Warner Cable, Bright House Networks, Cablevision, Cox, & More Not Compatible with Cable Bundled Voice Services.

Save monthly rental fees: model c6250 replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees.
Not compatible with verizon, cox, CenturyLink, DSL providers, DISH and any bundled voice service. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 .

Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router. Works with any wi-fi router: connect any Wi-Fi router to this modem's Ethernet port to support all your wireless devices.

0, vista, mac os, or linux, check your cable Internet service provider web site for data speed tier compatibility, Microsoft Internet Explorer 5.0, safari 1. 4, unix, xp, or google Chrome 11.0
Versatile connections: 4 gigabit ethernet ports and 2 USB ports give you fast wired connections to your computer, printer, storage drive, game box, and other devices. Modem technology: engineered with 24x8 channel bonding and DOCSIS 3. 0 Fast wi fi performance: get up to 1800 sq ft wireless coverage and 30 devices connected with AC1900 speed up to 1900 Mbps.

Compatible with major cable internet providers: including xfinity, CenturyLink, Cox, DSL providers, DirecTV, AT&T, Spectrum, and more. Fast wifi performance: simultaneous dual-band WiFi provides coverage for medium sized homes with AC1200 speed up to 1200Mbps.

16x4 channel bonding/ Approved for plans up to 300 Mbps. Docsis 3. 0 unleashes 16x faster download speeds than DOCSIS 2. 0 System requirements : microsoft windows 10, XP, 2000, Vista, Mac OS, UNIX, or Linux.

Netgeasr genie app +content filtering parental controls allow you to easily manage your network from your Mobile device. Microsoft Internet Explorer 5. 0, safari 1. 4, firefox 2. 0, or google Chrome 11. 0 browsers or higher. Use laptop with 3x3 450 mbps adapter like centrino 6300/5300 for maximum performance.

Save monthly rental fees: model c7800 replaces your cable modem and Wi-Fi router saving you up to $168/year in equipment rental fees.
Future speeds with these service providers may change over time. Modem technology: engineered with 32x8 channel bonding and DOCSIS 3. 1. Currently certified with Spectrum and Cox up to 1Gbps and Xfinity up to 800Mbps. Not compatible with verizon, directv, AT&T, CenturyLink, DSL providers, DISH and any bundled voice service.

Modem technology: engineered with 32x8 channel bonding and DOCSIS 3. 1. Note: refer to page 102 of user guide for troubleshooting steps. Save monthly rental fees: model c7000 replaces your cable modem and Wi-Fi router, saving you up to $168/year in equipment rental fees.
1. NETGEAR
#ad
Spectrum, NETGEAR N600 8x4 WiFi DOCSIS 3.0 Cable Modem Router C3700 Certified for Xfinity from Comcast, Cox, Spectrum & more
#adNETGEAR #ad - Docsis 3. 0 unleashes 8x faster download speeds than DOCSIS 2. 0 Required for the fastest cable internet speed tiers. Use with an n300 adapter like NETGEAR WNA3100 for maximum performance.Ideal for streaming HD videos, faster downloads, and high speed online gaming. Compatibe with xfinity from comcast, cox, Spectrum, & more. Up to 340mbps modem speed and dual band n450 2. 4ghz & 5ghz WiFi speed. Not compatible with bundled voice services.
More information #ad
Wifi technology:802. 11n dual Band Gigabit. 8x4 channel bonding, Denial of Service DoS attack prevention. Eliminate monthly cable modem rental fees up to $120 per year. Microsoft Internet Explorer 5. 0, firefox 2. 0, xp, mac os, 8, or google Chrome 11.0 browsers or higher. Two in one docsis 3. 0 cable modem + wifi router with 2 gigabit ethernet ports and 1 usb 2. 0 port.Brand | NETGEAR #ad |
Manufacturer | Netgear #ad |
Height | 3.15 Inches |
Length | 10.08 Inches |
Weight | 1.89 Pounds |
Width | 11.26 Inches |
Part Number | C3700-100NAS |
Model | C3700-100NAS |
Warranty | 1 year |
More information #ad
2. NETGEAR
#ad
Spectrum, Cox, NETGEAR Renewed C3700-100NAR C3700-NAR DOCSIS 3.0 WiFi Cable Modem Router with N600 8x4 Download speeds. Certified for Xfinity from Comcast, Cablevision & More
#adNETGEAR #ad - All accessories are included with limited documentation and additional information online. Netgear refurbished product may have a removed serial number. Netgear certified refurbished product is manufacturer refurbished to work and look as new with 90 Day Warranty and email support.Netgear recommends to udpate the firmware for the device to be up to date. See the attached image flyer to obtain the Serial Number and MAC Address information that maybe needed by your Cable provider before contacting them.
More information #ad
". You will need to state the product is refurbished state the full part number if emailing customer support. Docsis 3. 0 cable modem unleashes 8x faster download speeds up to 340 Mbps faster, smoother WiFi, and works with all major cable Internet providers Not Compatible with Cable Bundled Voice Services. 8x4 channel bonding with gigabit ethernet Ports for fast wired, connections USB port to wirelessly share your hard drive. Double firewall protection SPI and NAT firewall. Certified to work with cable internet providers like xfinity from Comcast, Time Warner Cable, Bright House Networks, Cablevision, Cox, & More Not Compatible with Cable Bundled Voice Services.
Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 21 Inches |
Length | 20 Inches |
Weight | 1.9 Pounds |
Width | 12 Inches |
Part Number | C3700-100NAR |
Model | C3700-100NAR |
Warranty | 30 days warranty against manufacturer defects |
More information #ad
3. NETGEAR
#ad
Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 300 Mbps | AC1600 Wi-Fi Speed | DOCSIS 3.0, NETGEAR Cable Modem Wi-Fi Router Combo C6250
#adNETGEAR #ad - Speeds by carrier: spectrum up to 300Mbps, Xfinity up to 200Mbps, Cox up to 150Mbps. Versatile connections: 2 gigabit ethernet ports and 1 USB port give you fast wired connections to your computer, printer, game box, storage drive, and other devices.Save monthly rental fees: model c6250 replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees.
More information #ad
Compatible with all major cable internet providers: including certification by Xfinity by Comcast, DirecTV, AT&T, and Spectrum. Fast wifi performance: get up to 1500 sq ft wireless coverage and 25 devices connected with AC1600 speed up to 1600 Mbps. Not compatible with verizon, cox, CenturyLink, DSL providers, DISH and any bundled voice service. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 .
Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 7.68 Inches |
Length | 7.79 Inches |
Weight | 0.22 Pounds |
Width | 2.52 Inches |
Part Number | C6250-1AZNAS |
Model | C6250-1AZNAS |
Warranty | Limited (1) Year Warranty |
More information #ad
4. NETGEAR
#ad
Compatible with All Cable Providers Including Xfinity by Comcast, Black CM1000-1AZNAS, Cox | for Cable Plans Up to 1 Gigabit | DOCSIS 3.1, Spectrum, NETGEAR Cable Modem CM1000
#adNETGEAR #ad - Currently certified with Spectrum and Cox up to 1Gbps, Xfinity up to 800Mbps. Not compatible with verizon, directv, AT&T, DSL providers, CenturyLink, DISH and any bundled voice service.Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router. Works with any wi-fi router: connect any Wi-Fi router to this modem's Ethernet port to support all your wireless devices.
More information #ad
Save monthly rental fees: model cM1000 replaces your cable modem saving you up to dollar 168/year in equipment rental fees. Compatible with all major cable internet providers with internet speed up to 1gbps.Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 5.9 Inches |
Length | 8.8 Inches |
Weight | 2.14 Pounds |
Width | 5.4 Inches |
Part Number | CM1000-1AZNAS |
Model | CM1000-1AZNAS |
Warranty | Limited (1) Year Warranty |
More information #ad
5. NETGEAR
#ad
Cox Renewed, Spectrum, Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity by Comcast
#adNETGEAR #ad - Not compatible with Verizon, DISH and Cable bundled voice services. Save monthly rental fees: model c7000 replaces your cable modem and wifi router saving you up to $150/yr in equipment rental fees. System requirements cable broadband internet service, 2000, 8, Microsoft Windows 7, Not compatible with Cable bundled voice services, Firefox 2.0, vista, mac os, or linux, check your cable Internet service provider web site for data speed tier compatibility, Microsoft Internet Explorer 5.0, safari 1. 4, unix, xp, or google Chrome 11.0
More information #ad
0 browsers or higher. Built for fast speed: Best for cable provider plans up to 400 Mbps speed. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols. Compatible with all major cable internet providers: including certification by Xfinity by Comcast, AT&T, CenturyLink, DSL providers, DirecTV, COX, and Spectrum. Versatile connections: 4 gigabit ethernet ports and 2 USB ports give you fast wired connections to your computer, printer, storage drive, game box, and other devices. Modem technology: engineered with 24x8 channel bonding and DOCSIS 3. 0 Fast wi fi performance: get up to 1800 sq ft wireless coverage and 30 devices connected with AC1900 speed up to 1900 Mbps.
Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 3.94 Inches |
Length | 11.65 Inches |
Weight | 1.6 Pounds |
Width | 11.02 Inches |
Part Number | C7000-1AZNAS-cr |
Warranty | Support : 24/7 basic technical support provided for 90 days from purchase date, when purchased from a NETGEAR authorized reseller. |
More information #ad
6. NETGEAR
#ad
NETGEAR Cable Modem with Built-in WiFi Router C6230, Compatible with All Major Cable Providers incl. Xfinity, Spectrum, Cox | for Cable Plans Up to 300Mbps | AC1200 WiFi Speed | DOCSIS 3.0
#adNETGEAR #ad - Modem technology: docsIS 3. 0 and 16x4 channel bonding. Not compatible with Verizon, DISH and any bundled voice service. Speeds by carrier: xfinity and Spectrum up to 400Mbps, Cox up to 150Mbps.Compatible with major cable internet providers: including xfinity, CenturyLink, Cox, DSL providers, DirecTV, AT&T, Spectrum, and more. Fast wifi performance: simultaneous dual-band WiFi provides coverage for medium sized homes with AC1200 speed up to 1200Mbps.
More information #ad
Save monthly rental fees: replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees. Safe and secure: manage settings with the NETGEAR Nighthawk App, Includes parental controls; supports WPA/WPA2 wireless security protocols. Versatile connections: 2 gigabit ethernet ports and 1 USB port give fast wired connections to your computer, storage drive, printer, game box, and other devices.Brand | NETGEAR #ad |
Manufacturer | Netgear #ad |
Height | 4.5 Inches |
Length | 9.5 Inches |
Weight | 0.79 Pounds |
Width | 6.5 Inches |
Part Number | C6230-100NAS |
Model | C6230-100NAS |
Warranty | 1 year |
More information #ad
7. NETGEAR
#ad
NETGEAR C6300-100NAS AC1750 16x4 DOCSIS 3.0 WiFi Cable Modem Router Combo C6300 Certified for Xfinity from Comcast, Cox, Cablevision & more,Black, Spectrum
#adNETGEAR #ad - Ideal for streaming HD videos, faster downloads, and high-speed online gaming. Three-in-one docsis 3. 0 cable modem + ac1750 wiFi Router+ 4 Gigabit Wired Switch.16x4 channel bonding/ Approved for plans up to 300 Mbps. Docsis 3. 0 unleashes 16x faster download speeds than DOCSIS 2. 0 System requirements : microsoft windows 10, XP, 2000, Vista, Mac OS, UNIX, or Linux.
More information #ad
Up to 680mbps modem speed and dual-band ac1750 2. 4ghz & 5ghz WiFi speed. Works with cable internet providers like XFINITY from Comcast, Cox, Cablevision and more not compatible with Cable bundled voice services. Compatible with xfinity from Comcast, Cox, Spectrum, CableONE & more.Brand | NETGEAR #ad |
Manufacturer | Netgear #ad |
Height | 2.96 Inches |
Length | 6.85 Inches |
Weight | 1.52 Pounds |
Width | 10.94 Inches |
Part Number | C6300-100NAS |
Model | C6300-100NAS |
Warranty | Support : 24/7 basic technical support provided for 90 days from purchase date, when purchased from a NETGEAR authorized reseller. |
More information #ad
8. NETGEAR
#ad
Time Warner Cable, Cox, Netgear C6250-100NAS AC1600 16x4 WiFi Cable Modem Router Combo C6250 DOCSIS 3.0 Certified for Xfinity Comcast, & More
#adNETGEAR #ad - Compatible with xfinity from Comcast, Spectrum, Cox, CableONE & more. System requirements:microsoft windows 7, mac oS, 10, fastest downloads, 2000, 8, XP, UNIX, Vista, or Linux.Netgeasr genie app +content filtering parental controls allow you to easily manage your network from your Mobile device. Microsoft Internet Explorer 5. 0, safari 1. 4, firefox 2. 0, or google Chrome 11. 0 browsers or higher. Use laptop with 3x3 450 mbps adapter like centrino 6300/5300 for maximum performance.
More information #ad
Three-in-one docsis 3. 0 cable modem + ac1600 wiFi Router+ 2 Gigabit Wired Switch. Docsis 3. 0 unleashes 16x faster download speeds than DOCSIS 2. 016x4 channel bonding/ Approved for plans up to 300 Mbps. Ideal for streaming hd content, and high-speed online gaming. Up to 680mbps modem speed and dual-band ac1600 2. 4ghz & 5ghz WiFi speed.Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 3.15 Inches |
Length | 11.7 Inches |
Weight | 2.75 Pounds |
Width | 10.05 Inches |
Part Number | C6250-100NAS |
Model | C6250-100NAS |
More information #ad
9. NETGEAR
#ad
Compatible with Cable Providers Including Xfinity by Comcast, Cox, Spectrum | Cable Plans Up to 2 Gigabits | AC3200 WiFi Speed | DOCSIS 3.1, NETGEAR Nighthawk Cable Modem WiFi Router Combo C7800
#adNETGEAR #ad - Four 4 gigabit ethernet ports and 2 hi-speed USB 3. 0 ports give you fast wired connections to your computer, storage drive, printer, game box, and other devices. Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.Save monthly rental fees: model c7800 replaces your cable modem and Wi-Fi router saving you up to $168/year in equipment rental fees.
More information #ad
Get up to 3000 square feet wireless coverage and 45 devices connected with AC3200 speed up to 3200 Mbps. Compatible with all major cable internet providers with internet speed up to 2gbps. Future speeds with these service providers may change over time. Modem technology: engineered with 32x8 channel bonding and DOCSIS 3. 1. Currently certified with Spectrum and Cox up to 1Gbps and Xfinity up to 800Mbps. Not compatible with verizon, directv, AT&T, CenturyLink, DSL providers, DISH and any bundled voice service.
Brand | NETGEAR #ad |
Manufacturer | Netgear #ad |
Height | 7.5 Inches |
Length | 10.4 Inches |
Weight | 3.15 Pounds |
Width | 12.4 Inches |
Part Number | C7800-200NAS |
Model | C7800-200NAS |
Warranty | 1-year warranty |
More information #ad
10. NETGEAR
#ad
Spectrum, Cox for Cable Plans Up to 800Mbps | AC1900 WiFi Speed | DOCSIS 3.0, NETGEAR Nighthawk Cable Modem WiFi Router Combo C7000-Compatible with Cable Providers Including Xfinity by Comcast
#adNETGEAR #ad - Versatile connections: 4 gigabit ethernet ports and 2 USB ports give you fast wired connections to your computer, storage drive, game box, printer, and other devices.Modem technology: engineered with 32x8 channel bonding and DOCSIS 3. 1. Note: refer to page 102 of user guide for troubleshooting steps. Save monthly rental fees: model c7000 replaces your cable modem and Wi-Fi router, saving you up to $168/year in equipment rental fees.
More information #ad
Speeds by carrier: xfinity up to 800Mbps, Cox up to 500Mbps, Spectrum up to 400Mbps. Fast wi-fi performance: get up to 1800 square feet wireless coverage and 30 devices connected with AC1900 speed up to 1900 Mbps.Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 1.7 Inches |
Length | 9.6 Inches |
Weight | 1.6 Pounds |
Width | 8.3 Inches |
Part Number | C7000-1AZNAS |
Model | C7000-1AZNAS |
Warranty | Limited (1) Year Warranty |
More information #ad