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Cm2000 Netgear Modem Comparison - April 2026
| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3 9.3Excellent | 4 Best Value  9.2Excellent | 5  8.9Very Good | 6  8.8Very Good | 7  8.7Very Good |
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ModelNETGEAR Nighthawk Multi-Gig Cable Modem (CM2000) - Compatible with All Cable Providers Incl. Xfinity, Spectrum, Cox - for Cable Plans up to 2.5Gbps - DOCSIS 3.1 | Model NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500-1AZNAS) – Approved for Today’s Faster Speeds - Works with All Cable Providers Incl. Xfinity, Spectrum, Cox - Plans up to 2Gbps | Model NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500) – Approved for Today’s Faster Speeds & Compatible with All Providers Incl. Xfinity, Spectrum, Cox - for Plans up to 2Gbps | Model NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity, Spectrum, Cox, and More - Gigabit Wireless Internet | Model ARRIS SURFboard SB8200 DOCSIS 3.1 Multi‑Gig Cable Modem | 2 -1Gbps Ethernet Ports | Works with Xfinity, Cox, Spectrum | For Cable Internet Plans up to 2Gbps | Modem Only, Router Required | Model NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major ISP Providers Including Xfinity, Spectrum, Cox, for Cable Plans Up to 1 Gbps,Black | Model NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM3000) – Approved for Today’s Fastest Speeds - Works with All Providers Incl. Xfinity, Spectrum, Cox - for Plans up to 2.5Gbps |
BrandNETGEAR | Brand NETGEAR | Brand NETGEAR | Brand NETGEAR | Brand ARRIS | Brand NETGEAR | Brand NETGEAR |
Reviews | Reviews | Reviews  | Reviews | Reviews  | Reviews | Reviews - |
Features | ||||||
Easy installation 8.9 | Easy installation 8.9 | Easy installation 8.6 | Easy installation 8.6 | Easy installation  9.1 | Easy installation 9.3 | Easy installation 8.6 |
Tech support 7.6 | Tech support 7.6 | Tech support 7.4 | Tech support 7.2 | Tech support 7.6 | Tech support 7.6 | Tech support 7.0 |
WiFi signal 8.4 | WiFi signal 8.4 | WiFi signal 8.1 | WiFi signal 7.9 | WiFi signal 8.4 | WiFi signal 8.4 | WiFi signal 7.4 |
Tech Specs | ||||||
item weight 1.02 pounds | item weight 2.33 pounds | item weight 1.09 pounds | item weight 3.9 pounds | item weight 1.34 pounds | item weight 13.4 ounces | item weight 1.09 pounds |
product dimensions 9.9 x 8.8 x 4.7 inches | product dimensions - | product dimensions 6.8 x 3.7 x 8.2 inches | product dimensions - | product dimensions 1.75 x 5.13 x 5.25 inches | product dimensions 5.4 x 5.9 x 8.8 inches | product dimensions 6.8 x 3.7 x 8.2 inches |
color black | color - | color Black | color - | color - | color Black | color Black |
item dimensions lxwxh 9.9 x 8.8 x 4.7 inches | item dimensions lxwxh - | item dimensions lxwxh 6.8 x 3.7 x 8.2 inches | item dimensions lxwxh - | item dimensions lxwxh - | item dimensions lxwxh 5.4 x 5.9 x 8.8 inches | item dimensions lxwxh 6.8 x 3.7 x 8.2 inches |
Review | Review - | Review - | Review - | Review - | Review | Review - |
Available On  | Available On | Available On  | Available On | Available On  | Available On  | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1NETGEARNETGEAR Nighthawk Multi-Gig Cable Modem (CM2000) - Compatible with All Cable Providers Incl. Xfinity, Spectrum, Cox - for Cable Plans up to 2.5Gbps - DOCSIS 3.1
8.9 Easy installation8.4 WiFi signal7.6 Tech SupportWhy we love it
Compatible with major cable providers.
Supports high-speed internet plans.
Eliminates monthly rental fees.
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9.6
2NETGEAR
NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500-1AZNAS) – Approved for Today’s Faster Speeds - Works with All Cable Providers Incl. Xfinity, Spectrum, Cox - Plans up to 2Gbps
8.9 Easy installation8.4 WiFi signal7.6 Tech SupportWhy we love it
Saves money on ISP rental fees.
Supports ultra-fast internet speeds.
Compatible with major US providers.
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9.3
3NETGEAR
NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500) – Approved for Today’s Faster Speeds & Compatible with All Providers Incl. Xfinity, Spectrum, Cox - for Plans up to 2Gbps
8.6 Easy installation8.1 WiFi signal7.4 Tech SupportMain highlights- Unlock faster cable internet speeds, such as Xfinity’s 900Mbps download speeds and 100Mbps upload speeds. Works with all major US internet providers. Not compatible with Xfinity Voice plans
- Stay ahead of future internet speeds with our mid/high-split DOCSIS 3.1 cable modem for much higher performance levels
- Save up to $300 a year in ISP rental fees by owning this high-performance modem
- Mid/high-split DOCSIS 3.1 cable modem delivers up to 2Gbps of download speeds and 1Gbps of upload speeds
- Made for use in the US only
- For the ultimate in performance, link a NETGEAR WiFi 6E or WiFi 7 router or Orbi system to the CM2500 cable modem
- Faster download speeds powers your digital lifestyle with enhanced speed, capacity, efficiency, and response times
- Connect the two Gigabit ports to a router with link aggregation for up to 2Gbps
- 10x faster upload speeds for seamless multi-family gaming, video conferencing and uploading even the largest files—simultaneously. Plus provides easy remote access to your home security cameras and files on your NAS
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
