NETGEAR - Refurbished Excellent - CM3000-100NAR Nighthawk CM3000 DOCSIS 3.1 Mid/high-Split Cable Modem, Up to 2.5Gbps - Black
About this product
Upgrade to faster speeds with the revolutionary DOCSIS® 3.1 mid/high-split cable modem from NETGEAR. The Nighthawk® CM3000 cable modem is specifically engineered to handle today’s fastest DOCSIS 3.1 cable internet speeds that can only be accessed with mid/high-split technology, such as Xfinity’s 2Gbps Internet download speeds and 200Mbps upload speeds. Your entire family can enjoy faster download speeds up to 2.5Gbps and unprecedented upload speeds up to 1Gbps for lag-free gaming, crisp video conferencing, smoother music and video streaming, and instant app downloads. And to push your Nighthawk’s performance even further, you can simply pair the CM3000 with a NETGEAR WiFi 6E or WiFi7 router or with our amazing Orbi system. The Nighthawk CM3000 works seamlessly with every major U.S. cable service provider.
Features
Blazing-Fast Internet Speeds
Mid/high-split DOCSIS 3.1 modem delivers up to 2.5Gbps download and 1Gbps upload for today's fastest internet plans.
Supports High-Speed Plans
Compatible with top-tier ISP plans, like Xfinity’s 2Gbps download and 200Mbps upload speeds. Not compatible with Xfinity Voice.
Enhanced Digital Experience
Faster downloads provide better performance for streaming, gaming, and everyday browsing.
Ultra-Fast Uploads
10x faster upload speeds for seamless multi-user gaming, video conferencing, large file uploads, and remote access to NAS and security cameras.
Future-Ready Performance
Pairs perfectly with NETGEAR WiFi 6E/7 routers or Orbi systems for maximum performance and next-gen internet speeds.
Specifications
- BrandNETGEARModel NumberCM3000Product NameCM3000-100NAR Nighthawk CM3000 DOCSIS 3.1 Mid/high-Split Cable Modem, Up to 2.5GbpsColorBlackProduct Height8.200 inchesProduct Length6.800 inches
Reviews
Rating 5 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Upgrade to faster speeds with the revolutionary DOCSIS® 3.1 mid/high-split cable modem from NETGEAR. The Nighthawk® CM3000 cable modem is specifically engineered to handle today’s fastest DOCSIS 3.1 cable internet speeds that can only be accessed with mid/high-split technology, such as Xfinity’s 2Gbps Internet download speeds and 200Mbps upload speeds. Your entire family can enjoy faster download speeds up to 2.5Gbps and unprecedented upload speeds up to 1Gbps for lag-free gaming, crisp video conferencing, smoother music and video streaming, and instant app downloads. And to push your Nighthawk’s performance even further, you can simply pair the CM3000 with a NETGEAR WiFi 6E or WiFi7 router or with our amazing Orbi system. The Nighthawk CM3000 works seamlessly with every major U.S. cable service provider.

In a busy connected home, your internet should live up to your expectations. The NETGEAR Nighthawk CM3000 is a mid/high-split DOCSIS 3.1 cable modem delivering up to 2.5 Gbps cable download speeds and 1 Gbps upload speeds, built for households ready to move up to today's fastest cable internet plans. This is a standalone cable modem with no built-in WiFi. Pair with any WiFi router or mesh system for wireless connectivity throughout your home. The 2.5 Gig Ethernet port connects to a compatible router for the fastest speeds in your area, or combine the two 1 Gig ports for speeds up to 2 Gbps via link aggregation. DOCSIS 3.1 OFDMA and Active Queue Management keep speeds steady during peak-hour congestion. Works with Xfinity, Spectrum, Cox, and most US cable providers on internet plans up to 2 Gbps. Confirm mid-split availability with your provider before purchasing. ISP activation required after setup. Not compatible with Verizon, AT&T, CenturyLink, DirecTV, DISH, or bundled voice plans.Set up using the free NETGEAR Nighthawk app on iOS or Android, or any web browser. Check modem status, run speed tests, and manage firmware updates from anywhere. Automatic firmware updates keep your modem secure. Engineered by NETGEAR, over 30 years of home networking innovation, FCC certified for the United States.

This NETGEAR Nighthawk ultra-high-speed cable modem for Xfinity Voice (CM2050V) delivers the gigabit-speed cable Internet and perfect call clarity. This DOCSIS 3.1 cable modem with voice supports all of today's Internet service plans and is designed for the high-performance Internet in the future. CM2050V includes two telephone ports that automatically prioritize voice over the Internet for clear and uninterrupted calls."

Experience a new-generation Wi-Fi 6 router with a built-in DOCSIS 3.1 cable modem that delivers blazing-fast multi gigabit Internet. With link aggregation and enhanced capacity to handle more Wi-Fi devices, the Nighthawk multi gigabit speed cable modem router delivers a truly impressive experience. Enjoy an improved Internet experience with a built-in cable modem that supports 1 Gbps+ Internet speed and Next-Gen Wi-Fi 6 technology that is ideal for the speeds you and your family want for lag-free gaming, 4K HD streaming, and Internet browsing coupled with improved indoor and outdoor coverage. Stream, game, and browse even more with 2.5 Gbps Multi-Gig Ethernet ports and 4 Gigabit Ethernet ports for wired connectivity support with endless options for fast Internet. Compatible with XFINITY from Comcast and Cox. Contact your Internet service provider for additional compatibility information.
| Pros for NETGEAR - Refurbished Excellent - CM3000-100NAR Nighthawk CM3000 DOCSIS 3.1 Mid/high-Split Cable Modem, Up to 2.5Gbps - Black | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Speed, Setup, Connectivity, Signal Strength | There were no pros for this product— | There were no pros for this product— |
| Cons for NETGEAR - Refurbished Excellent - CM3000-100NAR Nighthawk CM3000 DOCSIS 3.1 Mid/high-Split Cable Modem, Up to 2.5Gbps - Black | |||
| There were no cons for this product— | Compatibility | There were no cons for this product— | There were no cons for this product— |
Specs
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