NETGEAR Cable Modem CM400 Compatible with Cable Providers Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 100 Mbps | DOCSIS3.0, Black (CM400-100NAS)

Generate a 100-character excerpt from the product description below. Return ONLY the excerpt text, without any prefixes, notes, or explanations. Example: “Compact wireless speaker with 12-hour battery life and waterproof design.” Product description: The NETGEAR CM400 High Speed Cable Modem provides a connection to high-speed cable Internet, up to 340Mbps. It is Cable Labs certified and with DOCSIS 3. 0 is 8X faster than 2. 0. It is compatible with U. S. cable Internet providers like Cablevision, Cox, Time Warner Cable, XFINITY & more.
ELIMINATE MONTHLY CABLE MODEM RENTAL FEES – Up to $156 per year
DOCSIS 3. 0 Cable Modem with 1 Gigabit Ethernet port. One (1) Gigabit Ethernet port with auto-sensing technology
Up to 340Mbps download and upload speed. Separate router required for WiFi. 8×4 channel bonding.
DOCSIS 3. 0 unleashes 8x faster download speeds than DOCSIS 2. 0
Ideal for streaming HD videos, faster downloads, and high-speed online gaming
Required for the fastest cable Internet speed tiers
Compatible with Xfinity from Comcast, Spectrum, Cox, & more. Not compatible with bundled voice services.
Memory storage capacity: 64.0 MB