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Netgear Nighthawk CM3000 Mid/High-Split Multi-Gig 2.5Gbps Cable Modem, CM3000-100NAS
OPEN BOX Product Type
- This mid/high-split DOCSIS 3.1 cable modem delivers up to 2.5Gbps of download speeds and up to 1Gbps of upload speeds
- Unlock faster cable internet speeds, such as Xfinity's 1Mbps download speeds and 200Mbps upload speeds. *Not compatible with Xfinity Voice plans
- Faster download speeds powers your digital lifestyle with enhanced speed, capacity, efficiency, and response times
- 10x faster upload speeds1 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
- For the ultimate in performance, link NETGEAR's award-winning WiFi 6E or WiFi 7 router or Orbi system to the CM3000 cable modem
- Connect the two Gigabit ports to a router with link aggregation for up to 2.5Gbps
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Specs
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Learn more about the Netgear Inc. CM3000-100NAS
| Brand | NETGEAR |
|---|---|
| Series | Nighthawk |
| Model | CM3000-100NAS |
| Type | Cable Modem |
|---|---|
| Ethernet Ports | 1 x 2.5Gbps + 2 x 1Gbps |
| Standards | DOCSIS 3.1 |
| Wi-Fi Generation | WiFi 6E or WiFi7 |
| Max Transmission Rate | 32 downstream and 8 upstream SC-QAM channels 2 OFDM Downstream channels and 2 OFDMA Upstream channels |
| Features | Technical Specifications: 32 downstream and 8 upstream SC-QAM channels 2 OFDM Downstream channels and 2 OFDMA Upstream channels DOCSIS® Quality of Service (QoS) One (1) LAN 2.5Gbps Gigabit Ethernet port with auto-sensing technology Two (2) LAN 1Gbps Gigabit Ethernet ports with support for link aggregation One (1) WAN coaxial cable connection IPv6 next-generation Internet addressing support System Requirements: Cable broadband Internet service Please check your cable Internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS® 3.1 service, otherwise this modem will only work as a DOCSIS® 3.0 modem Not compatible with cable bundled voice services This cable modem does not have a built-in wireless router or telephone capability WiFi router required for connection to WiFi devices |
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| Package Contents | Nighthawk® DOCSIS® 3.1 High Speed Internet Cable Modem (CM3000) 1 Ethernet cable Power adapter Quick start guide |
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| First Listed on Newegg | August 20, 2026 |
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Warranty & Returns
Warranty, Returns, And Additional Information
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Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-638-4327
- Support Website
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