Linksys CM3016 Docis 3.0 16x4 Cable Modem 

by Linksys | Item  #: 523865 | Model #:  CM3016SC-4T |
Linksys CM3016 Docis 3.0 16x4 Cable Modem
Top Rated
Free shipping for Plus
  • Member-only price
    • Some manufacturers require us to show prices at their suggested price. When we are able to sell these products for less, we can only show you the price outside of the item listing. Depending on the product, we can show you the price at sign in, on another screen, in your cart, or when you begin the checkout process.
  • Don’t have a membership? Join now
10% non-member fee may apply.Join now!
  • Shipping
  • Free shipping for Plus
  • Free Pickup
Delivery estimates, taxes, and fees are based on ZIP Code. Club Pickup orders are based on your club’s current price and item availability on the day of payment.

About this item

  • Optimal internet speeds for increased savings
  • Certified by all major cable providers
  • Ideal for Internet plans up to 250 Mbps


Own your cable modem for faster speeds and lower monthly expenses. Certified by all major cable providers, the Linksys 16x4 Cable Modem helps you eliminate monthly rental fees with savings up to $120 a year. It delivers maximum Wi-Fi speeds from existing internet providers up to 250 Mbps, so you can finally get the Internet speed you deserve. Get the most out of your existing cable broadband connection and upgrade to stable, high-speed connectivity for media streaming, online gaming and web browsing from 16 download and 4 upload bonded channels.

With the ability to handle high-bandwidth transfer rates over your existing cable lines, this modem is certified for the DOCSIS 3.0 cable Internet standard, which delivers download speeds up to 686 Mbps over your cable connection.


  • Optimal Internet speeds, increased savings
  • Certified by all major cable providers – Comcast Xfinity, Time Warner, Cox and Charter
  • Delivers maximum Wi-Fi speeds from existing Internet providers up to 250 Mbps
  • Save up to $120 a year by eliminating monthly modem rental fees 
  • Stable, high-speed connectivity from 16 download and 4 upload channels
  • Intel® Puma 6™ chipset achieves high-speed downstream and upstream performance
  • Easy plug and play setup

Manufacturer Info

For help, contact Linksys Tech Support at 1-800-326-7114 or visit

Assembled Country


Component Country




Member reviews & questions

Ask & Answer

Policies & plans

Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Warranty Information

This product is covered by 1 year limited warranty.

You're in!

Your online account has been created.
Start saving today