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Netgear

Netgear Nighthawk Mid/High-Split 2Gbps Internet Speed Cable Modem

$387.92
$258.53 SAVE $129.39
88 availableas of 09/16/2026

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Should arrive by Wed, Sep 30 with free ground shipping

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

Access the Fastest Cable Internet Speeds

Unlock faster cable internet speeds that can only be accessed with the latest DOCSIS® 3.1 mid/high-split technology. The Nighthawk® CM2500 cable modem powers your digital lifestyle with download speeds up to 2Gbps and upload speeds up to 1Gbps for better capacity, efficiency, and response times.

Your entire family can enjoy lag-free gaming, crisp video conferencing, smoother music and video streaming, and easy remote access to your home security cameras. Watch pages load instantly and eliminate lag times thanks to NETGEAR's DOCSIS® 3.1 Active Queue Management and OFDMA which dramatically improve response times and overall performance.

Get multi-gig speeds up to 2Gbps by connecting the two 1 Gig ports to a router that supports internet with link aggregation. To push your Nighthawk's performance even further, you can pair the CM2500 with a NETGEAR WiFi 6E or WiFi7 router or with our amazing Orbi system. The Nighthawk CM2500 works seamlessly with every major U.S. cable service provider.

Technical specifications

General Information

Manufacturer Netgear, Inc
Manufacturer Part Number CM2500-100NAS
Manufacturer Website Address http://www.netgear.com
Brand Name Netgear
Product Line Nighthawk
Product Model CM2500
Product Name Nighthawk Mid/High-Split 2Gbps Internet Speed Cable Modem
Product Type Cable Modem

Interfaces/Ports

Host Interface RJ-45
Total Number of Network Ports 2
Network (RJ-45) Yes
Number of Network (RJ-45) Ports 2

Media & Performance

Maximum Upload Speed 128 MB/s

Network & Communication

Ethernet Technology Gigabit Ethernet
Network Standard 10/100/1000Base-T

Physical Characteristics

Color Family Black
Product Color Black
Height 8.2"
Width 3.7"
Depth 6.8"
Weight (Approximate) 1.09 lb

Miscellaneous

Package Contents
  • Nighthawk Mid/High-Split 2Gbps Internet Speed Cable Modem
  • 1 x Ethernet Cable
  • Power Adapter
  • Quick Start Guide
Additional Information
  • Not compatible with cable bundled voice services
  • This cable modem does not have a builtin wireless router
  • WiFi router required for connection to WiFi devices
DOCSIS Certification DOCSIS 3.1

Warranty

Limited Warranty 1 Year

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.