User Manual

Performance & Use
• High-speed cable Internet access—Up to 340Mbps
†
• Eliminate monthly rental fees
• CableLabs
®
Certifi ed—DOCSIS
®
3.0 is 8X faster than 2.0
• Gigabit Ethernet port for faster access and downloads
• Compatible with U.S. cable Internet providers like Cablevision,
Charter, Cox, Time Warner Cable
®
, XFINITY
®
& more
CM400 High Speed Cable Modem—DOCSIS 3.0 Data Sheet
CM400
PAGE 1 OF 2
Overview
The NETGEAR CM400 High Speed Cable Modem provides a connection
to high-speed cable Internet with speeds up to 340Mbps
†
. It is CableLabs
®
certifi ed and with DOCSIS
®
3.0 is 8X faster than 2.0. A Gigabit Ethernet port
provides faster access and downloads.
Connect the CM400 High Speed Cable Modem directly to your computer or wireless router for connecting to other wireless devices.
The NETGEAR Di erence - CM400
• Gigabit Ethernet port
• DOCSIS 3.0 CableLabs
®
c e r t i fi e d
• Supports IPv6
• Secure connection
• Easy installation
Fast Cable Internet Access
• Up to 340 Mbps
†
download and upload speed for streaming HD videos,
faster downloads, and high-speed online gaming
• Works with U.S. cable Internet providers (ISPs) like Cablevision,
Cox, Time Warner Cable
®
, XFINITY
®
& more (not compatible with cable
bundled voice services)
• Fast self-activation for XFINITY customers—Get connected without a
service call
• CableLabs
®
Certifi ed for U.S. Cable Internet Services—DOCSIS
®
3.0
is 8 times faster than DOCSIS 2.0
• Save money over time by owning your cable equipment and avoiding
monthly rental charges from your Internet provider
• Gigabit Ethernet port—Fastest wired speeds to connect your router
or computer
OR
High Speed Cable Modem
(CM400)
Cable Internet
Connection
Wireless Router
Desktop or Laptop
Computer