Netgear Gigabit Cable Modem (32x8) DOCSIS 3.1 for XFINITY by Comcast, Cox

The NETGEAR CM1000 Ultra-High Speed Cable Modem is the industry's first DOCSIS 3.1 CableLabs Certified cable modem, offering download speeds up to 1 Gbps - 10X faster than DOCSIS 3.0. Designed to work with DOCSIS 3.0 and DOCSIS 3.1 cable Internet service providers, this ultra-high speed cable modem is ready for today's service plans and future upgrades.

Enjoy seamless ultra HD video streaming over IP with the modem's 2x2 OFDM or 32x8 channel bonding capabilities, which deliver the fastest download speeds even during peak hours. By eliminating the need for monthly Internet service provider rental fees, you can save up to $156 per year.

The NETGEAR CM1000 is ideal for the fastest Internet cable services, such as Comcast XFINITY Gigabit, Extreme, and Performance data plans. It supports all cable Internet speed tiers, up to Gigabit (1000 Mbps) service. However, a separate router is required for Wi-Fi connectivity.

Leveraging DOCSIS 3.1 technology, the CM1000 offers up to 10X faster download speeds than DOCSIS 3.0, with 2x2 OFDM and 32x8 channel bonding. It meets DOCSIS 3.1 specifications and is backward compatible with DOCSIS 3.0 networks, ensuring compatibility with a wide range of cable Internet service providers.

By using the NETGEAR CM1000, you can eliminate monthly cable modem rental fees, saving up to $156 per year. The modem is compatible with Microsoft Windows 7, 8, 10, Vista, XP, 2000, Mac OS, and other operating systems running a TCP/IP network, as well as Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher.

Please note that the CM1000-1AZNAS model is not compatible with Verizon, AT&T, or CenturyLink, and it is not compatible with cable bundled voice services.

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