Top 5 Best Cable Modems

Bestseller No. 1
NETGEAR CM500-1AZNAS (16x4) DOCSIS 3.0 Cable Modem, Max download speeds of 686Mbps, Certified for Xfinity from Comcast, Spectrum, Cox, Cablevision & more
1494 Reviews
NETGEAR CM500-1AZNAS (16x4) DOCSIS 3.0 Cable Modem, Max download speeds of 686Mbps, Certified for Xfinity from Comcast, Spectrum, Cox, Cablevision & more
  • "The Best Cable Modem" - The WIRECUTTER, Aug 2017
  • Support Cable Internet Service plans up to 200 Mbps. Separate router required for Wi-Fi. 16x4 channel bonding
  • DOCSIS 3.0 up to 16x faster download speeds than DOCSIS 2.0
  • ELIMINATE MONTHLY CABLE MODEM RENTAL FEES - Up to $120 per year
  • Not compatible with: Verizon, AT&T, or CenturyLink. Not compatible with bundled voice services
Bestseller No. 2
Linksys DOCSIS 3.0 8x4 Cable Modem Certified with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more (CM3008) (Certified Refurbished)
21 Reviews
Linksys DOCSIS 3.0 8x4 Cable Modem Certified with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more (CM3008) (Certified Refurbished)
  • This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty
  • High Speed Cable Modem only, does not include telephone/voice ports
  • Experience optimal Wi-Fi speeds from your existing ISP plans up to 100 Mbps. Ideal for media streaming, online gaming, and web browsing
  • Features Intel Puma 5 chipset to achieve high-speed downstream and upstream performance
  • Easy plug and play setup. Certified by all major cable providers
SaleBestseller No. 3
ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem - Retail Packaging - White
5971 Reviews
ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem - Retail Packaging - White
  • Approved on Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse Networks), Cox, Mediacom, Suddenlink and most other US Cable Internet Providers. NOT compatible with Verizon, AT&T or Centurylink. REQUIRES Internet Service.
  • 32 Download and 8 Upload Bonded Channels capable of up to 1.4 Gbps download and 262 upload speeds. Recommended for Internet Plans 250 Mbps and above.
  • Wired modem only. Does not include WiFi router or VOIP Telephone adapter. Gigabit Ethernet port to connect to PC or Router.
  • Ideal for UHD movie streaming, gaming and multiple device use at same time. Future proof your system.
  • 2 year warranty with US based customer service. Refer to the Quick Start Guide and Installation video.
SaleBestseller No. 4
ARRIS SURFboard SB6141 DOCSIS 3.0 Cable Modem Certified with Comcast Xfinity, Time Warner, Cox, Charter, Cablevision, and more
24313 Reviews
ARRIS SURFboard SB6141 DOCSIS 3.0 Cable Modem Certified with Comcast Xfinity, Time Warner, Cox, Charter, Cablevision, and more
  • Compatible with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more. Requires Cable Internet Service
  • Not compatible with: Verizon, AT&T, or CenturyLink
  • Cable Modem only (no WiFi router)
  • Requires Cable Internet Service. If you're not sure if your provider is cable, call them to confirm. Internet speeds based on your cable providers service - up to 343 Mbps download and 131 Mbps upload
  • Gigabit Ethernet port to connect to computer or Router for fast downloads; 8 download & 4 upload channels. Wired modem only, does NOT include WIFI Router or VOIP Telephone adapter,
  • Great for streaming HD Video, gaming, shopping, high speed-downloading, working, high-quality voice and video conferencing, and peer-to-peer networking.
SaleBestseller No. 5
TP-Link DOCSIS 3.0 (8x4) High Speed Cable Modem | Max Download Speeds Up to 343Mbps | Certified for XFINITY, Spectrum, Cox, and more (TC-7610)
2411 Reviews
TP-Link DOCSIS 3.0 (8x4) High Speed Cable Modem | Max Download Speeds Up to 343Mbps | Certified for XFINITY, Spectrum, Cox, and more (TC-7610)
  • ELIMINATE YOUR CABLE MODEM MONTHLY RENTAL FEE
  • CABLE MODEM ONLY - You will also need a router to enable Wi-Fi
  • ISP CERTIFIED - Great for Cable Internet plans up to 150Mbps with XFINITY from Comcast, Spectrum (Including Charter, Time Warner Cable, and Bright House Networks), Cox, Suddenlink, Mediacom, and WOW
  • FASTER DOWNLOADS - Channel bonding of up to 8 downstream and 4 upstream channels, provide data rates up to 343Mbps for download and 143Mbps for upload
  • INDUSTRY STANDARD - DOCSIS 3.0 Cable Modem provides 8X faster download speed than DOCSIS 2.0 for an ultra-fast performance
  • BACKWARDS COMPATIBLE - CableLabs certified DOCSIS 3.0 backwards compatible to DOCSIS 1.0, 1.1 and 2.0 provides users comprehensive network compatibility
  • LEADING SUPPORT - Industry leading 2-year warranty and 24/7 technical support
  • Eliminate your cable modem monthly rental fee
  • Item is CABLE MODEM ONLY. Compatible with cable internet plans up to 150Mbps*
  • Great for Comcast Xfinity Internet Extreme 150, TWC 100M, Cox Cable Premier, and Brighthouse 100. ¬†Also works with other major cable operators including Charter, Cablevision, WoW and more
  • Channel bonding of up to 8 downstream and 4 upstream channels, provide data rates up to 343Mbps for download and 143Mbps for upload
  • DOCSIS 3.0 Cable Modem provides 8X faster download speed than DOCSIS 2.0 for an ultra-fast performance
  • CableLabs certified DOCSIS 3.0 backwards compatible to DOCSIS 1.0, 1.1 and 2.0 provides users comprehensive network compatibility
  • Supports IPv4 and IPv6 - the latest Internet standard
  • Industry-leading 2-year warranty and unlimited 24/7 technical support