Available in stock
The CM1000 Ultra-High Speed Cable Modem, with speeds up to 1Gbps and DOCSIS 3.1 is 10X faster than DOCSIS 3.0 devices. It's backward compatible with DOCSIS 3.0 and ready for future service plan upgrades for XFINITY from Comcast, Cox, and Spectrum. A Gigabit Ethernet port provides faster access and downloads.
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Shipping & Returns
Shipping & Returns
Most orders ship within a few business days — you will get tracking by email as soon as it is on the way. Questions about a delivery or a return? Reach our US-based team at info@improvemintfinancial.com or (855) 447-4921.
Highlights
- Number of LAN Ports : 1 , see in specifications
- Internet Service Provider (ISP) Compatibility : Cox Communications, XFINITY from Comcast, Spectrum , see in specifications
- Upstream Data Speed : 240.0 megabits per second , see in specifications
- Channel Bonding : 32 x 8 , see in specifications
- Quality Of Service (QoS) Traffic Prioritization : Yes , see in specifications
- Auto Connect : Yes , see in specifications
- Voice Assistant Built-in : No , see in specifications
Specifications
General
| Brand | NETGEAR |
|---|---|
| Model Number | CM1000-100NAS |
| Product Name | Nighthawk DOCSIS 3.1 Cable Modem |
| Product Width | 8.8 inches |
| Product Height | 5.4 inches |
| Product Weight | 0.84 pounds |
| Warranty - Parts | 1 year |
| Warranty - Labor | 1 year |
All specifications (24)
Key specs
| Color | Black |
|---|---|
| DOCSIS Compliant | Yes |
| Downstream Data Speed | 1000.0 megabits per second |
| Modem Type | High speed |
Other
| Internet Service Provider (ISP) Compatibility | Cox Communications |
|---|---|
| Upstream Data Speed | 240.0 megabits per second |
| Channel Bonding | 32 x 8 |
| Number of LAN Ports | 1 |
| USB Ports | None |
| Quality Of Service (QoS) Traffic Prioritization | Yes |
| ENERGY STAR Certified | No |
| Auto Connect | Yes |
| Gigabit Ethernet Speed | Yes |
| System Requirements | Microsoft Windows 7, 8, 10, Vista, XP, 2000, Mac OS or other operating systems running a TCP/IP network; Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher |
| Product Length | 5.9 inches |
| Voice Assistant Built-in | No |
Features
- Cable Modem Only. External Router Needed This is a cable modem. Separate wifi router required for wifi connectivity. Recommended to pair with a NETGEAR wifi router.
- Compatibility Compatible with XFINITY from Comcast, Cox, and Spectrum. Call your Internet service provider for additional compatibility information.
- Optimize Your Internet With an outdated modem, you may not be getting the Internet speeds you paid for. Update your equipment to get better upload and download speeds, and a better Internet experience at home.
- Works With Any Wifi Router Connect any wifi router to this modem's Ethernet port to support all your wireless devices.
- DOCSIS 3.1 DOCSIS 3.1 allows you to support new DOCSIS 3.1 and Gigabit internet services.
- Best For Cable Provider Plans Up To 1 Gigabit Speed 32x8 Channel Bonding and DOCSIS 3.1 technology delivers the fastest Internet to your home - even during peak Internet usage hours!
- DOCSIS 3.1 Technology Up to 10x faster download speeds than the DOCSIS 3.0 standard. Fully backward-compatible with previous DOCSIS standards.
- Ethernet Port 1 Gigabit Ethernet port connects to your computer or separate wifi router.
Customer reviews
4.7
out of 5
4,302 customer reviews
Most recent 10 reviews
-
modem
Once this modem is set up, it works great. I had issues getting it to connect, pilot error (me), had to pay cable company to come set up, my bad.
-
It worked for a while
Still works, just ended up getting upgraded by Xfinity so I started using the supplied modem.
-
Reliable, Fast & Reasonably Priced
I’ve bought 3 of these modems over the years for myself and family members. Setup is easy, internet connection is stable and fast and they last for years.
-
Works
Not the fastest thing and kind of useless now that Xfinity offers free modems
-
Great product
This modem works perfectly as intended. Setup was quick and easy, and it has provided a stable, reliable internet connection with no issues. Great performance and excellent value. Highly recommended!
-
Much better than standard cox modem
Bought this to get reliable speeds and service along with a nighthawk wifi router
-
Great modem
Purchased about a month ago and have had no issues with connectivity or staying connected.
-
Highly Compatible
This router worked perfectly with ISP’s. It gave me the speed I needed with the Netgear quality.
-
did not work
Did not work with Spectrum as the salesman said it would.
-
Xfinity Cable Modem
It’s the latest modem for Xfinity. Works pretty well. No complaints.
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