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That includes at&t, CenturyLink, Xfinity, and more. Connect your broadband dsl modem to a phone jack with this 15ft high speed RJ11 cable. Snagless molded connector gives increased durability by reducing strain on the RJ11 cable.

Built for fast speed: Best for cable provider plans up to 300 Mbps speed. Compatible with xfinity internet & voice service: certified by Comcast for Xfinity.
4, xp, 2000, or google Chrome 11.0 browsers or higher. Save monthly rental fees: model cM500V replaces your cable modem saving you up to $168/yr in equipment rental fees. Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate WiFi router. 16 downstream & 4 upstream channels providing efficient and reliable Internet access. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0


Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices.
Compatible with xfinity internet & voice service: certified by Comcast for Xfinity. Compatible web browser:microsoft internet Explorer 5. 0 or later, Safari 1. 4 or later, ofdm 2x2, Firefox 2. 0 or later, and DOCSIS 3. 1. Compatible operating system:Windows 7, 10, XP, Google Chrome 11.0 or Later.

Four 10/100/1000 gigabit ethernet lan ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. Not included is a backup battery option Model 98250 that allows your phone to make calls for 8 hours on standby after power loss.
This product will not work with any other Internet service provider. Wireless power boost for better speed and range - adds high-performance wifi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. 0 cable modem, and two xfinity voice compatible phone ports. Eliminate up to $156 in cable modem rental fees per year – say goodbye to monthly rental fees and landline phone costs. 4 ghz and 5 ghz frequencies focuses the signal on wireless clients to further enhance performance and range.

Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more. Save monthly rental fees: model cM500V replaces your cable modem saving you up to $150/yr in equipment rental fees.

Not compatible with verizon, at&t, CenturyLink, DirecTV, DSL providers, DISH. Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more.
Multi-gig ethernet: 1 x2. 5gbps ethernet port for the fastest, true multi-gig Internet connections. Save monthly rental fees: Replaces your cable modem saving you up to $168/yr in equipment rental fees. Works with any wifi router, best with wifi 6: connect any wifi router to this modem’s Ethernet port to support all your wireless devices.



1. C2G
#ad
28722, 15ft Long with Double-Shielding to Reduce Interference, C2G RJ11 Modem Cable for DSL Internet, Connects Phone Jack to Broadband DSL Modems for High Speed Data Transfer
#adC2G #ad - Enables data transmission up to 10 times faster than an ordinary phone cord. 24k gold-plated connectors provide corrosion resistance for maximum conductivity & faster DSL internet speeds.That includes at&t, CenturyLink, Xfinity, and more. Connect your broadband dsl modem to a phone jack with this 15ft high speed RJ11 cable. Snagless molded connector gives increased durability by reducing strain on the RJ11 cable.
More information #ad
Ultra-flexible jacket makes cable hook up easy. Compatible with all dsl internet modems. Foil double-shielding with reduces interference while the twisted-pair construction minimizes crosstalk for high speed, error-free DSL data transfer.Brand | C2G #ad |
Manufacturer | C2G #ad |
Height | 0.75 Inches |
Length | 9.5 Inches |
Weight | 0.35 Pounds |
Width | 5.75 Inches |
Part Number | 28722 |
Model | 28722 |
Warranty | Lifetime |
More information #ad
2. NETGEAR
#ad
For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 300 Mbps | 2 Phone lines | DOCSIS 3.0, 16x4 w/ Voice CM500V-100NAS, Black, NETGEAR Cable Modem with Voice CM500V
#adNETGEAR #ad - Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more. Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices.Built for fast speed: Best for cable provider plans up to 300 Mbps speed. Compatible with xfinity internet & voice service: certified by Comcast for Xfinity.
More information #ad
Compatible devices: compatible devices: microsoft windows 7, 8, or other operating systems running a TCP/IP network Compatible browsers Microsoft Internet Explorer 5. 0, firefox 2. 0, mac os, vista, 10, Safari 1.44, xp, 2000, or google Chrome 11.0 browsers or higher. Save monthly rental fees: model cM500V replaces your cable modem saving you up to $168/yr in equipment rental fees. Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate WiFi router. 16 downstream & 4 upstream channels providing efficient and reliable Internet access. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0
Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 16.67 Inches |
Length | 12.81 Inches |
Weight | 1.85 Pounds |
Width | 11.54 Inches |
Part Number | CM500V-100NAS |
Model | CM500V-100NAS |
Warranty | Limited (1) Year Warranty |
More information #ad
3. STARTECH.COM
#ad
StarTech.com USB 2.0 Fax Modem, USB Data Modem, 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter, Network Fax/CMR/POS USB56KEMH2, USB to Telephone Jack, Computer/Laptop Fax Modem
#adSTARTECH.COM #ad - Tech specs: external 56k modem | data fax | usb type a | 1 x rj11 telephone jack | 56 kbps down, 33. 6 kbps up data | 14. 4 kbps Fax V. 92 | v. 44 compression | conexant cx93010-21Z | USB Powered. Hardware solution: hardware-driven performance that doesn't put additional load on your cPU | Compatible with: Windows XP, 8/8.More information #ad
1, 10; macos 107 to 1010; windows server 2003, 7, 2008 r2, 2012 R2. Compatibility: data: v. 92, v. 22, v. 29, v. 21 bell 212a & bell 103 data modes | fax: v. 17, v. 34, v. 27, v. 23, v. 90, v. 22bis, v. 32, v. 21 ch 2, v. 32bis, eia/tia 578 class 1 & T. 31 fax class 1.Brand | STARTECH.COM #ad |
Manufacturer | STARTECH.COM #ad |
Height | 0.8 Inches |
Length | 3 Inches |
Weight | 0.06 Pounds |
Width | 1.1 Inches |
Part Number | USB56KEMH2 |
Model | USB56KEMH2 |
Warranty | 2 Year |
More information #ad
4. NETGEAR
#ad
NETGEAR Nighthawk Cable Modem with Voice CM1150V, For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 2 Gigabits | 2 Phone lines | 4 x 1G Ethernet ports | DOCSIS 3.1 Renewed
#adNETGEAR #ad - Not compatible with verizon, at&t, dsl providers, DirecTV, CenturyLink, DISH and non Xfinity voice services. Modem technology: engineered with 32x8 channel bonding, 2000, 8, vista, mac os. Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3 way conference calling, call forwarding and more.Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices.
More information #ad
Save monthly rental fees: model cm1150V replaces your cable modem saving you up to $150/yr in equipment rental fees. Multi gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed. Compatible with xfinity internet & voice service: certified by Comcast for Xfinity. Compatible web browser:microsoft internet Explorer 5. 0 or later, Safari 1. 4 or later, ofdm 2x2, Firefox 2. 0 or later, and DOCSIS 3. 1. Compatible operating system:Windows 7, 10, XP, Google Chrome 11.0 or Later.
Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 3.4 Inches |
Length | 6.1 Inches |
Weight | 1.33 Pounds |
Width | 10.3 Inches |
Part Number | CM1150V-100NAS-cr |
Warranty | 90 days limited warranty |
More information #ad
5. Motorola
#ad
Motorola MT7711 24X8 Cable Modem/Router with Two Phone Ports, DOCSIS 3.0 Modem, and AC1900 Dual Band WiFi Gigabit Router, for Comcast XFINITY Internet and Voice
#adMotorola #ad - A broadcom cable modem chipset provides security from Denial of Service attacks. Built-in high-speed router with ac1900 wireless and power boost - provides internet access for WiFi devices including smartphones, tablets, notebooks, and more.4ghz and 5ghz gigabit router, and recommended by Comcast for XFINITY Internet service speeds up to 400 Mbps.Four 10/100/1000 gigabit ethernet lan ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. Not included is a backup battery option Model 98250 that allows your phone to make calls for 8 hours on standby after power loss.
More information #ad
This product is approved by comcast for xfinity internet and Voice, four Gigabit GigE Ethernet ports, AC1900 ROUTER, AC1900 Dual Band 2. Requires comcast xfinity internet service. In addition, AnyBeam beamforming at both 2. This product will not work with any other Internet service provider. Wireless power boost for better speed and range - adds high-performance wifi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. 0 cable modem, and two xfinity voice compatible phone ports. Eliminate up to $156 in cable modem rental fees per year – say goodbye to monthly rental fees and landline phone costs. 4 ghz and 5 ghz frequencies focuses the signal on wireless clients to further enhance performance and range.
Brand | Motorola #ad |
Manufacturer | MTRLC LLC #ad |
Height | 9 Inches |
Length | 8.25 Inches |
Weight | 1.9 Pounds |
Width | 2.25 Inches |
Part Number | MT7711-10 |
Model | MT7711 |
Warranty | 2 YEAR MANUFACTURER |
More information #ad
6. NETGEAR
#ad
For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 300 Mbps | 2 Phone lines | DOCSIS 3.0 Renewed, NETGEAR Cable Modem with Voice CM500V
#adNETGEAR #ad - Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router. Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices.Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more. Save monthly rental fees: model cM500V replaces your cable modem saving you up to $150/yr in equipment rental fees.
More information #ad
Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 Not compatible with verizon, directv, dsl providers, CenturyLink, AT&T, DISH and non-Xfinity voice services. Built for fast speed: Best for cable provider plans up to 300 Mbps speed. Compatible with xfinity internet & voice service: certified by Comcast for Xfinity.Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 16.67 Inches |
Length | 12.81 Inches |
Weight | 1.85 Pounds |
Width | 11.54 Inches |
Part Number | CM500V-100NAS-cr |
Warranty | 90 days limited warranty |
More information #ad
7. NETGEAR
#ad
For Xfinity Internet & Voice Supports Cable Plans Up to 2.5Gbps 2 Phone Lines DOCSIS 3.1, NETGEAR Nighthawk Multi-Gig Cable Modem with Voice CM2050V
#adNETGEAR #ad - Built for fastest multi-gig speeds: Best for cable provider plans up to 2. 5gbps. Compatible with xfinity internet & voice service: certified by xfinity and ideal for Xfinity’s Triple Play plan.Not compatible with verizon, at&t, CenturyLink, DirecTV, DSL providers, DISH. Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more.
More information #ad
Modem technology: engineered with DOCSIS 3. 1 32x8 channel bonding and OFDMA 2x2. For the fastest internet, connect to a NETGEAR WiFi 6 router or Orbi Mesh system. Multi-gig ethernet: 1 x2. 5gbps ethernet port for the fastest, true multi-gig Internet connections. Save monthly rental fees: Replaces your cable modem saving you up to $168/yr in equipment rental fees. Works with any wifi router, best with wifi 6: connect any wifi router to this modem’s Ethernet port to support all your wireless devices.
Brand | NETGEAR #ad |
Manufacturer | Netgear #ad |
Height | 5 Inches |
Length | 9 Inches |
Weight | 2.64 Pounds |
Width | 10 Inches |
Part Number | CM2050V-100NAS |
Model | CM2050V-100NAS |
Warranty | 1-year warranty |
More information #ad
8. ARRIS
#ad
ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Certified for Xfinity Internet & Voice Black for plans up to 1000 Mbps
#adARRIS #ad - Docsis 3 1 cable modem with 32 downstream x 8 upstream docsis 3 0 channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels. Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers.More information #ad
Xfinity internet service required. Does not include Wi-Fi Router. Best for xfinity internet speed plans up to 1 Gbps. Two 1-gigabit ethernet ports and 2 Telephony ports for Xfinity digital voice service.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Weight | 1.7 Pounds |
Part Number | T25 |
Model | T25 |
Warranty | 2 Year |
More information #ad
9. ARRIS
#ad
ARRIS Surfboard SBV2402 DOCSIS 3.0 Cable Modem | Certified for Xfinity Internet & Voice Black for Plans up to 800 Mbps
#adARRIS #ad - 2 telephone ports for Xfinity digital voice service. Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers. Does not include Wi-Fi.More information #ad
Docsis 3. 0 cable modem with 24 downstream x 8 upstream channels, best for Xfinity cable internet speed plans up to 800 Mbps. 1 gigabit ethernet port for connection to a Wi-Fi router or other wired device. Xfinity internet service required.Brand | ARRIS #ad |
Manufacturer | ARRIS #ad |
Part Number | SBV2402 |
Model | SBV2402 |
Warranty | 2 Year |
More information #ad
10. ARRIS
#ad
Arris Touchstone TM1602A DOCSIS 3.0 Upgradeable 16x4 Telephony Modem for TWC & OPTIMUM
#adARRIS #ad - Compatible with time warner cable, Spectrum, optimum Cable, Cablevision, Charter, and Other US Cable Internet Service Providers. Features 16x4 channel bonding & Embedded Multimedia Terminal Adapter E-MTA.More information #ad
Includes 2 primary voip Telephone Lines + 1 Gigabit Ethernet Port. Telephone modem only - WiFi Router Purchased Separately. Docsis 3. 0 cable modem supporting Wired Download Speeds up to 960Mbps.Brand | ARRIS #ad |
Manufacturer | a #ad |
Weight | 1 Pounds |
Part Number | TM02DLD1602 |
Model | TM1602A |
More information #ad