NETGEAR CM500 Cable Modem Review
The NETGEAR CM500 cable modem is ideal for XFINITY Blast and Extreme customers, Cox, and Spectrum subscribers. However, it is compatible with almost every cable provider. The CM500 is for speed tiers mostly up to 300 Mbps. It is Cable Labs and DOCSIS 3.0 certified and is 16X faster than 2.0 devices.
Next to the ARRIS SB6141, the CM500 is one of the best-selling cable modems of all time. I own one and have been using it with Comcast for over two years now. Not once have I had a problem with it. My subscribed speed is 100 Mbps and it keeps up with it continuously. The NETGEAR CM500 has been a perfect fit for my XFINITY service. I highly recommend the CM500 to anyone looking for a modem for speeds up to 300 Mbps.
- MPN CM500-100NAS
- UPC 6 06449 10716 6
- Price Valid Until 06/01/2021
- Condition New
- 4.68/ 5 Based On 4,904 Collective Web Ratings
NETGEAR CM500 Features
- CableLabs DOCSIS 3.0 Certified – Compatible with Comcast XFINITY, TWC, Charter Spectrum, Cox & more. See the full approval list below
- Fast web self-activation for XFINITY customers—Get connected without a service call – Activate XFINITY Modem
- 16 download & 4 upload channels. The more channels the better
- Ideal for streaming HD & 4k video & gaming on multiple devices at one time with at least 50 Mbps plans
- Gigabit Ethernet port can be connected to a router or single PC or another device
Netgear CM500 FAQ
Does The CM500 Have WiFi?
No, however, it can be used with any separate WiFi router. Some people prefer two pieces of equipment. In case a problem arises, it is cheaper to replace each part individually than one combination unit.
Is The Netgear CM500 Compatible With Comcast XFINITY?
Yes it is approved by Comcast for tiers up to 300 Mbps. View a list of other compatible providers here.
Do I Need A Router With The NETGEAR CM500?
Yes, the CM500 is only a cable modem. A modem is required by Internet providers to access their network. There are modems that have built-in routers and modem-only units. The CM500 can be used with any WiFi-5 or WiFi-6 router. You can find more info here on our site.
CM500 ISP Compatibility
Product Description From NETGEAR
This High-Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 680 Mbps. The cable modem is certified by all major cable Internet providers. A Gigabit Ethernet port provides fast access and downloads. The cable modem supports the assignment of IPv4 and IPv6 addresses by cable Internet providers.