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The NETGEAR Nighthawk CM3000 is a DOCSIS 3.1 mid/high-split cable modem designed for ultra-fast internet plans up to 2.5Gbps download and 1Gbps upload. Compatible with all major US cable providers, it supports multi-gig Ethernet connections and is ideal for gamers, streamers, and remote professionals seeking reliable, high-capacity internet. Save on rental fees and pair it with WiFi 6E/7 routers for ultimate home network performance.














| ASIN | B0D3FHM3BC |
| Item model number | CM3000-100NAS |
| Manufacturer | NETGEAR |
| Product Dimensions | 17.27 x 9.4 x 20.83 cm; 494.42 g |
M**Y
Title: Great modem Description: Purchased this new modem to replace my Netgear CM100 which was about 8 years old and starting to slow connections. This CM2500 was an easy replacement with no problems encountered. Connection speed is fast again. Would highly recommend Netgear products to anyone.
C**N
I recently upgraded to the NETGEAR Nighthawk CM3000 DOCSIS 3.1 cable modem, and it has been an exceptional performer for my high-speed internet needs. Here's my experience: Pros: Supports Top-Tier Speeds: This modem is approved for cable plans up to 2.5Gbps, making it perfect for today’s ultra-fast internet and future-proofing for years to come. My speeds are consistently reliable, with no dips or interruptions, even during peak hours. Broad Compatibility: It works seamlessly with all major cable providers, including Xfinity, Spectrum, and Cox. Activation with Xfinity was a breeze, taking only a few minutes to get up and running. DOCSIS 3.1 Technology: The mid/high-split support ensures better upstream and downstream capabilities, making it ideal for heavy internet users like gamers, streamers, and remote workers. Compact Design: The sleek, vertical design saves space and blends well with my other networking equipment. Cons: No Built-In Wi-Fi: This modem doesn’t include Wi-Fi capabilities, so you’ll need a separate router for wireless connections. For me, this wasn’t an issue since I paired it with some other routers Price: It’s a bit pricey compared to some other modems, but the performance and future-proofing make it worth the investment.
C**R
I’ve used netgear equipment for years with their routers and other devices. Everything just works and when it doesn’t, it’s easy to find support and get it working the way I want it to. After upgrading my cable internet speed, I needed an upgraded cable modem and this worked flawlessly with spectrum. They were able to add it quickly to their network and it gave me above 1 gb/s speeds right away. Paired with my nighthawk RS600 and my house runs with crazy speeds! Even in rooms across the house, WiFi speeds exceed 900 mb/s. Fantastic!
B**E
Was super easy to set up and I am very pleased with it
B**I
I purchased this Netgear modem to avoid renting Xfinity equipment. After the modem arrived quickly, I connected this device to the internet via coaxial cable (not included) and called Xfinity to activate my internet. After a few mins, I was able to get direct online by connecting the modem to my computer via ethernet. Lastly, I purchased (separately) a WiFi mesh network that I connected to the modem to get wireless internet.
Trustpilot
1 month ago
1 day ago