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Linksys CM3008 DOCSIS 3.0 Cable Modem
- The Linksys CM3008 is a DOCSIS 3.0 cable modem that is compatible with most cable internet service providers.
- It has 8 downstream channels and 4 upstream channels, which provide download speeds of up to 343Mbps and upload speeds of up to 131Mbps
- It has a built-in Gigabit Ethernet port, which can be used to connect to a router or other network device
- The CM3008 is also backward compatible with older DOCSIS versions, which can help ensure its compatibility with older cable network infrastructure.
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Description
Linksys CM3008 Product Details
- Compatible with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more; Requires Cable Internet Service
- Not compatible with: Verizon, AT&T, or CenturyLink
- Cable Modem only (no WiFi router)
- Features Intel Puma 5 chipset to achieve high speed downstream and upstream performance
- 8 download and 4 upload bonded DOCSIS channels give you the most out of your existing cable broadband connection
Linksys 8×4 Cable Modem (CM3008)
Delivering high-speed, stable Internet connectivity, Linksys CM3008 Cable Modem is meant for broadband subscription plans of up to 100 Mbps.* Optimize your Internet service and enjoy strong Wi-Fi to simultaneously stream media, enjoy online games, and browse the web. This modem is compatible with all major cable providers, including Comcast Xfinity, Time Warner, Cox, and Charter, saving you the cost of monthly modem rental fees. Plus, the simple plug-and-play setup makes switching from your old, outdated modem quick and easy.
Get the most out of your existing cable broadband connection with 8 download and 4 upload bonded channels and DOCSIS 3.0 standard certification that ensure high-bandwidth transfer rates over existing cable lines at speeds of up to 343 Mbps.** The CM3008 is powered by an Intel Puma 5 chipset for high-speed downstream and upstream performance.
- Ideal for Internet service plans of up to 100 Mbps*.
- Works with all major cable providers to save monthly fees.
- DOCSIS 3.0 support for high-speed transfer rates over existing cable connection.
- Easy plug-and-play setup.
- Intel Puma 5 chipset for reliably fast performance.
- Slim, compact design allows you to place the cable modem with your router, and maintain a clutter-free surface area.
High-Speed Connectivity for Existing Internet PlansThe Linksys CM3008 Cable Modem provides stable high-speed Internet access for cable customers with ISP plans offering speeds of up to 100 Mbps.* This cable modem maximizes Wi-Fi speeds in your home for reliable media streaming, online gaming, and web browsing. Note: Cable customers with broadband plans of 250 Mbps and up should use the Linksys CM3024 Cable Modem for optimized performance. The Linksys CM3016 Cable Modem is ideal for Internet service plans between 100 and 250 Mbps. |
Compatible with All Major Cable ProvidersIf you do not own your own modem, you will have to pay the cable company to rent one of theirs. These fees add up quickly. The Linksys CM3008 Cable Modem is compatible with all major cable providers, including Comcast Xfinity, Time Warner, Cox, and Charter, allowing you to eliminate costly modem rental fees. |
Maximize Your Internet ConnectivityThe Linksys CM3008 offers eight download and four upload bonded channels for maximum efficiency while transferring data over your existing cable broadband connection. Certified for DOCSIS 3.0 cable Internet standard, this modem provides download speeds of up to 343 Mbps** over your existing cable connection. Plus, the Intel Puma 5 chipset ensures high-speed downstream and upstream performance. |
Invest in better Inter with CM3008 Cable Modem. For existing Internet plans up to 100 Mbps, it is certified by all major cable providers so you eliminate monthly modem rental fees. Delivering stable, high-speed connectivity for streaming and surfing, it is equipped with 8 download and 4 upload channels. It features an Intel Puma 5 chipset to achieve high-speed downstream and upstream performance. Certified for DOCSIS 3.0, the CM3008 features easy plug and play setup.
What’s Included:
- Linksys CM3008 Wireless Router
- Ethernet Cable
- Power Supply Cable
- Online Installation Manual
Will this work with my internet company?
This Linksys cable modem is primarily used and is compatible with Comcast Xfinity, Charter, Cablevision, Time Warner, Spectrum & Cox service in most areas. To verify that this model will work in your area, always contact your service provider’s customer service prior to placing your order with us to confirm that this model will work with your service plan. Some service plan speeds may not be supported.
Specification
Overview
| Brand |
Linksys |
|---|
Processor
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
Display
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
RAM
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
Storage
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
Video Card
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
Connectivity
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
Features
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
Battery
| Brand |
Linksys |
|---|---|
| Ethernet Ports |
1-Port |
| Interface |
Cable Modem |
| Compatible Providers |
Comcast Xfinity, Charter Spectrum, Cox Communications, Cablevision |
| Color |
Grey |
| Features |
Easy-Installation, For Business, For Home, Wi-Fi Enabled |
| Contents |
Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online |
| Condition |
Grade A – Certified Renewed |
| Model Number |
CM3008 |
| DOCSIS Channels |
8 x 4 |
| DOCSIS Version |
DOCSIS 3.0 |
General
| Color |
Grey |
|---|
Customer Reviews
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