Welcome back ~#name#~!
Access your NETGEAR
Sign up and enjoy these benefits!
Cart is Empty
more items in your cart
Eliminate your monthly equipment rental fees and get up to 340Mbps. Whether you're streaming or gaming, you'll enjoy faster connections and speed to spare. Compatible with cable Internet providers (ISP’s) like XFINITY® from Comcast, Spectrum, Cox, Cablevision and more.
✓Item added to the cart
The NETGEAR CM400 High Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 340Mbps. It is CableLabs® certified and with DOCSIS® 3.0 is 8X faster than 2.0. A Gigabit Ethernet port provides faster access and downloads.
*Based on typical monthly equipment rental fee of $10 per month
†Maximum rate is derived from DOCSIS® 3.0 specifications and actual throughput will vary depending on the MSO provisioning and speed tier subscription. Check your cable Internet service provider web site for data speed tier compatibility. NETGEAR makes no express or implied representations or warranties about this product’s compatibility with any future standards. Customer-owned modems may not be compatible with certain cable networks. Please check with your cable provider to confirm this NETGEAR modem is allowed on your cable network. This product not compatible with Cable bundled voice services.
Is your cable ISP charging you every month just to use their modem? Reduce your bill and bring-your-own-modem. The CM400 is compatible with most major cable service providers.
The narrow profile of the CM400 lets you tuck it away behind other components and keeps your valuable shelf space open.
Added to your cart.
Join our list for
your next purchase
Please enter a valid e-mail address
You are already on our list. Only first-time subscribers are eligible for this promotion.
Your 10% off is on its way.
You'll also be the first to access NETGEAR offers and updates.
Interested in ?
Sign up and we'll keep you updated.
Please enter a valid e-mail address.
You are already on the list. We’ll notify you shortly.