The NETGEAR CM500 High Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 680Mbps. It is CableLabs^® certified and with DOCSIS^® 3.0 is 16X faster than 2.0. A Gigabit Ethernet port provides faster access and downloads.

• Up to 680 Mbps download and upload 4k streaming speed for streaming HD videos, faster downloads, and high-speed online gaming
• Ideal for XFINITY Internet Blast and Extreme Customers & Time Warner Maxx customers (up to Ultimate 300 plans)
• Fast self-activation Comcast for XFINITY customers—Get connected without a service call
• CableLabs^® DOCSIS^® 3.0 certified to work with U.S. cable Internet providers like XFINITY^®, Spectrum, Cox, Cablevision & more (not compatible with Cable bundled voice services)
• 16 down stream and 4 up stream channels for efficient and reliable cable network performance
• Save money over time by owning your cable equipment and avoiding monthly rental charges from your Internet provider—up to $120 per year*
• Gigabit Ethernet port—Fastest wired speeds to connect your router or computer

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TECH SPECS

WiFi Performance

• Not Applicable

Product Diagram

Number of Ethernet Ports

• One (1) Gigabit Ethernet port with auto-sensing technology

Key Features

• Designed to meet DOCSIS 3.0 specifications and backward compatible with DOCSIS 2.0 networks
• Fast download and upload speed - (16 x 4) 680Mbps† download & 132Mbps† upload
• CableLabs^® DOCSIS^® 3.0 certified to work with U.S. cable Internet providers like XFINITY^® from Comcast, Spectrum, Cox, Cablevision & more (not compatible with Cable bundled voice services)
• Ideal for XFINITY Internet Blast and Extreme Customers (up to Ultimate 300 plans)
• IPv6 next generation Internet addressing support
• Gigabit Ethernet port with auto-sensing technology
• Simple—CD-less installation
• Memory: 8 MB NOR flash and 128 MB RAM
• Advanced Quality of Service (QoS)
• IPv6 support (Internet Protocol Version 6)

System Requirements

• Cable Broadband Internet service
• Please check your cable Internet service provider web site for data speed tier compatibility
• Microsoft^® Windows^® 7, 8, 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

Physical Specifications

• Dimensions: 2.36 x 4.88 x 7.28 in (60 x 124 x 185 mm)
• Weight: 0.62 lb (0.28 kg)

Package Contents

• High Speed Cable Modem—DOCSIS 3.0 (CM500)
• Ethernet cable
• Power adapter
• Quick install guide