Top 10 Dg3450 DOCSIS 3.1 Modem – Computer Networking Modems

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1. ARRIS

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ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem | Approved for Cox, Spectrum & others | White , Max Internet Speed Plan 1000 Mbps, Xfinity

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ARRIS #ad - Two 1-gigabit Ethernet ports. Note, a 2nd ip address is required from your cable internet provider to reach 2 Gbps. Docsis 3 1 cable modem best for cable internet speed plans up to 2 Gbps. Not compatible with att, verizon, CenturyLink or other DSL or Fiber internet providers. Cable internet service required; Does not inlcude Wi-Fi and does not support cable digital voice service. 32 downstream x 8 upstream docsis 3 0 bonded channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height5 Inches
Length5 Inches
Width2 Inches
Part NumberSB8200
ModelSB8200
Warranty2 year Limited Warranty

2. Motorola

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Approved for Comcast Xfinity, and Charter Spectrum, Cox, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port, Motorola MB8600 DOCSIS 3.1 Cable Modem

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Motorola #ad - Built-in doCSIS 3. 1 and docsiS 3. 0 32x8 capabilities give top Internet speeds for all cable Internet services. Not compatible with RCN. This cable modem does not have a built-in wireless router or telephone call capability. A 10/100/1000 gigabit ethernet port allows connection of any SINGLE device with an Ethernet port including a router, or game station.

No cable modem is compatible with fiber optic, Cox, CenturyLink, AT&T, DSL, and others. Approved by comcast xfinity and xfinity x1, or satellite services, available from Verizon, Frontier, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. Top internet speeds for all multi-gigabit speed tiers - wirecutter recommends this model as the best cable modem for people using Gigabit Internet plans. Active queue management aqm - aqm significantly reduces internet latency on both docsIS 3.

1 and 3. 0 services, resulting in faster page loads for all Web traffic and enhanced interactive applications like online gaming and video conferencing. Proactive network security - A broadcom chipset provides advanced security from denial-of service attacks. Flexible compatibility - pair with any wi-fi router you’d like, including whole home wi-fi or mesh routers like eero, Windows or Mac computer, hdtv, google wi-fi, and Orbi. Save money - eliminate up to 168 dollars per year in cable modem rental fees savings are shown for comcast xfinity and vary by cable service provider.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height7.88 Inches
Length7.25 Inches
Weight0.07 Pounds
Width2.25 Inches
Part NumberMB8600-10
ModelMB8600
Warranty2 YEAR MANUFACTURER

3. ARRIS

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Spectrum, ARRIS Surfboard G34 DOCSIS 3.1 Gigabit Cable Modem & AX3000 Wi-Fi 6 Router, Xfinity & Others, Approved for Cox

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ARRIS #ad - The g34 features four 1-gigabit ethernet ports for fast, reliable wired connections for devices like smart TVs, gaming consoles and more. Not compatible with at&t, including Cox, Spectrum, CenturyLink or other DSL or Fiber internet providers.

Best for cable internet speed plans up to 1 Gbps. The g34 provides wi-fi speeds up to 3000 Mbps for a better gaming, streaming, or working experience. Fast, you can manage your network, easy, secure setup with SURFboard Central App: Provides step-by-step instructions to set-up your network. Approved for use with major u. S cable internet providers, Verizon, Xfinity and many others. Docsis 3. 1 modem features the latest technology offered by cable internet providers and is capable of combined download speeds up to 4 Gbps. Experience better network performance with wi-Fi 6. Once complete, including setting screen time parental controls.
BrandARRIS #ad
ManufacturerCommScope #ad
Height8 Inches
Length10 Inches
Weight3.1 Pounds
Width3 Inches
Part NumberG34
ModelG34
Warranty2 year limited

4. NETGEAR

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Black CM1000-1AZNAS, Spectrum, NETGEAR Cable Modem CM1000, Compatible with All Cable Providers Including Xfinity by Comcast, Cox | for Cable Plans Up to 1 Gigabit | DOCSIS 3.1

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NETGEAR #ad - Works with any wi-fi router: connect any Wi-Fi router to this modem's Ethernet port to support all your wireless devices. Not compatible with verizon, directv, DSL providers, AT&T, CenturyLink, DISH and any bundled voice service.

Currently certified with Spectrum and Cox up to 1Gbps, Xfinity up to 800Mbps. Save monthly rental fees: model cM1000 replaces your cable modem saving you up to dollar 168/year in equipment rental fees. Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router. Compatible with all major cable internet providers with internet speed up to 1gbps.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height5.9 Inches
Length8.8 Inches
Width5.4 Inches
Part NumberCM1000-1AZNAS
ModelCM1000-1AZNAS
WarrantyLimited (1) Year Warranty

5. ARRIS

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Approved for Cox, Spectrum, Xfinity & Others RENEWED, ARRIS Surfboard SBG8300-RB DOCSIS 3.1 Gigabit Cable Modem & AC2350 Dual Band Wi-Fi Router

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ARRIS #ad - 3 products in 1: docsis 3 1 cable modem, ac2350 dual band Wi-Fi, 4 port Gigabit Router cable digital voice service not supported. 32 downstream x 8 upstream docsis channels, 2 downstream x 2 upstream DOCSIS 3 1 OFDM channels Best for cable internet speed plans up to 4 Gbps.

Cable internet service required. Arris refurbished only sbg8300-rb with part number 1000926-RB. Setup and manage your network with the SURFboard Manager app Add SURFboard skills to your Alexa network for voice management of your Wi-Fi settings. Wave 2 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Compatible with major u s cable internet providers including Cox, Xfinity & others Cable internet service required Not compatible with ATT, Spectrum, Verizon, CenturyLink or other DSL or Fiber internet providers.
BrandARRIS #ad
ManufacturerCommScope #ad
Height12 Inches
Length4 Inches
Weight2 Pounds
Width11 Inches
Part NumberSBG8300-RB
ModelSBG8300-RB
Warranty1 year limited

6. ARRIS

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Spectrum & Others., Approved for Cox, Xfinity, ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port

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ARRIS #ad - Cable internet providers including Cox, Spectrum, Xfinity & others. Ice. Multi-gig networking: the surfboard s33 features a 2. 5 gbps ethernet port plus an additional 1 Gbps Ethernet port for a 2nd network.

Cable internet service required. Not compatible with att, verizon, CenturyLink or other DSL or Fiber internet providers. Stop renting your modem and save on monthly modem rental fees! Sleek new, modern design fits nicely into home or office. Compatible with major u. S. 32 downstream x 8 upstream docsis 3. 0 bonded channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels. Docsis 3. 1 cable modem approved for cable internet speed plans up to 1. 2 gbps. Does not include wi-Fi and does not support cable digital voice service. Connects to any existing Wi-Fi router for blazing-fast internet.
BrandARRIS #ad
ManufacturerCommScope #ad
Height4.74 Inches
Length5.14 Inches
Weight0.9 Pounds
Width1.8 Inches
Part NumberS33
ModelS33
Warranty2 year limited warranty

7. ARRIS

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SURFboard DOCSIS 3.1 Cable Modem & Dual-Band Wi-Fi Router Black Renewed, ARRIS

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ARRIS #ad - 32 downstream x 8 upstream docsis channels, 2 downstream x 2 upstream DOCSIS 3 1 OFDM channels Best for cable internet speed plans up to 4 Gbps. Compatible with major u s cable internet providers including Cox, Verizon, Spectrum, Xfinity & others Cable internet service required Not compatible with ATT, CenturyLink or other DSL or Fiber internet providers.

Cable internet service required. Setup and manage your network with the SURFboard Manager app Add SURFboard skills to your Alexa network for voice management of your Wi-Fi settings. 3 products in 1: docsis 3 1 cable modem, ac2350 dual band Wi-Fi, 4 port Gigabit Router cable digital voice service not supported. Wave 2 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports.
BrandARRIS #ad
ManufacturerARRIS Solutions #ad
Height9.33 Inches
Length2.87 Inches
Width8 Inches
Part NumberSBG8300-cr
Warranty90 days limited warranty

8. NETGEAR

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NETGEAR Nighthawk Cable Modem WiFi Router Combo C7800, Compatible with Cable Providers Including Xfinity by Comcast, Spectrum AC3200 WiFi Speed | DOCSIS 3.1 Renewed, Cox

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NETGEAR #ad - Modem technology: engineered with 32x8 channel bonding and docsis 3. 1. Not compatible with Cable bundled voice services. Save monthly rental fees: model c7800 replaces your cable modem and WiFi router saving you up to $150/yr in equipment rental fees.

Microsoft Internet Explorer 5. 0, vista, Safari 1. 4 or google Chrome 11. 0 browsers or higher. Not compatible with spectrum, verizon, centuryLink, AT&T, DirecTV, DSL providers, DISH and any bundled voice service. Built for ultimate speed: Best for cable provider plans up to 2 Gigabits speed. System requirements microsoft windows 7, 2000, firefox 2. 0, xp, 8, 10, mac os or other operating systems running a TCP/IP network. Fast wifi performance: get up to 3000 square feet wireless coverage and 45 devices connected with AC3200 speed up to 3200 Mbps.

Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols. Versatile connections: 4 gigabit ethernet ports and 2 hi speed USB 3. 0 ports give you fast wired connections to your computer, game box, printer, storage drive, and other devices. Compatible with all major cable internet providers: including certification by Xfinity by Comcast and COX.
BrandNETGEAR #ad
ManufacturerNetgear #ad
Height7.5 Inches
Length10.4 Inches
Weight3.15 Pounds
Width12.4 Inches
Part Number0
Warranty90 days limited warranty

9. ARRIS

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Approved for Cox, Spectrum, ARRIS SURFboard SBG7600AC2 DOCSIS 3.0 Cable Modem & AC2350 Dual-Band Wi-Fi Router, Xfinity & others black

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ARRIS #ad - Best for cable internet speed plans up to 800 Mbps. 32 downstream & 8 upstream channels. Cable internet service required. Wave 2 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Compatible with major u. S. Not compatible with atT, CenturyLink or other DSL or Fiber internet providers. Setup and manage your network with the SURFboard Manager app. Cable internet providers including Cox, Verizon, Spectrum, Xfinity & others. Docsis cable modem, ac2350 dual-band wi-Fi, 4 port Gigabit Router cable digital voice service not supported.
BrandARRIS #ad
ManufacturerArris Solutions, Inc. #ad
Height9.5 Inches
Length9.72 Inches
Weight2.64 Pounds
Width4.06 Inches
Part NumberSBG7600AC2
ModelSBG7600AC2
Warranty2 years

10. NETGEAR

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NETGEAR Nighthawk Cable Modem WiFi Router Combo C7800, Compatible with Cable Providers Including Xfinity by Comcast, Cox, Spectrum | Cable Plans Up to 2 Gigabits | AC3200 WiFi Speed | DOCSIS 3.1

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NETGEAR #ad - Currently certified with Spectrum and Cox up to 1Gbps and Xfinity up to 800Mbps. Compatible with all major cable internet providers with internet speed up to 2gbps. Get up to 3000 square feet wireless coverage and 45 devices connected with AC3200 speed up to 3200 Mbps.

Modem technology: engineered with 32x8 channel bonding and DOCSIS 3. 1. Four 4 gigabit ethernet ports and 2 hi-speed USB 3. 0 ports give you fast wired connections to your computer, game box, printer, storage drive, and other devices. Not compatible with verizon, directv, AT&T, CenturyLink, DSL providers, DISH and any bundled voice service.

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. Future speeds with these service providers may change over time.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height7.5 Inches
Length10.4 Inches
Weight3.15 Pounds
Width12.4 Inches
Part NumberC7800-200NAS
ModelC7800-200NAS
Warranty1-year warranty