wifi logo Connected Lifestyle


You are here: Wireless Routers (Home) - Specs

TP-Link CR1900 AC1900 DOCSIS 3.0 (24x8) High Speed Cable Modem Router Ideal for Cable Internet Plans 500Mbps and Above Certified for XFINITY, Spectrum


  • 1029Mbps DOCSIS 3.0 Cable Modem provides 24X faster download speed than DOCSIS 2.0 for an ultra-fast performance
  • Simultaneous 2.4GHz 600Mbps and 5GHz 1300Mbps connections provide a ultra-wireless experience
  • Beamforming technology delivers a more targeted and highly efficient wireless connection
  • Dual-core processor ensures no interruption when simultaneously processing multiple wireless or wired tasks
  • Compatible with major cable ISPs, including XFINITY from Comcast, Spectrum and more.
  • Dual USB ports - Access files & media from networked devices or remotely via FTP server and share a printer locally
  • Tether app provides easy router management in your palm

Package Contents:

  • AC1900 Wireless Dual Band DOCSIS 3.0 Modem Router,
  • RJ-45 Ethernet Cable,
  • Quick Installation Guide,
  • Power Adapter

The 2-in-1 Solution, Give You the Most

The 2-in-1 device combines a high-performance modem with a Wireless AC router to create a powerful, reliable home network. Game and stream in 4K without slowing down your network thanks to the cable modem router's 1029Mbps cable download speed and AC1900 dual band Wi-Fi.

24x8 Channel Bonding and Fast AC1900 Wi-Fi for Reliable Access

The CR1900 uses DOCSIS 3.0 technology and 24x8 channel bonding to increase its throughput, meaning faster overall speeds for your devices. The cable modem router uses AC1900 dual band Wi-Fi to handle demanding activities such as gaming online, watching movies in 4K and sharing large files across your home without slowing down.

Beamforming for Stronger Connections

The cable modem router is equipped with Beamforming technology, allowing it to locate Wi-Fi devices and focus its wireless signal towards them instead of sending it in all directions at once. With Beamforming, your Wi-Fi Connections become stronger and more reliable across your home, even as you carry mobile devices from room to room.



  • Memory: 32 MB flash and 256MB RAM
  • Interface: 4 10/100/1000Mbps RJ45 LAN Ports 1 Coax Port 2 USB 2.0 Ports
  • Button: 1 Power On/Off Button 1 WPS Button 1 Wi-Fi On/Off Button 1 RESET Button
  • External Power Supply: 12VDC/4.2A
  • IEEE Standards: IEEE 802.3, 802.3u, 802.3ab
  • DOC SIS Standards: DOCSIS 1.0, 1.1, 2.0, & 3.0
  • Dimensions ( W x D x H ): 9.0 x 6.3 x 1.5 in. (229 x 160 x 37mm)
  • Antenna Type: 3 internal antennas
  • Radio Amplifiers: High-powered radio amplifiers


  • Wireless Standards: IEEE 802.11ac/n/a 5GHz IEEE 802.11n/g/b 2.4GHz
  • Wireless Speeds: 2.4GHz: Up to 600Mbps 5GHz: Up to 1300Mbps
  • Frequency: 2.4GHz and 5GHz
  • Transmit Power: 20dBm(EIRP)
  • Wireless Functions: Enable/Disable Wireless Radio, WDS Bridge, WMM, Wireless Statistics
  • Wireless Security: 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK encryption, Wireless MAC Filtering


  • Security: NAT Firewall, Access Control
  • IPv6: IPv6 and IPv4 dual stack
  • Management: Web Based Configuration(HTTP), Remote management, Diagnostic Tools
  • DHCP: Server, Client, DHCP Client List
  • Port Forwarding: Virtual server, Port Triggering, DMZ, ALG, UPnP
  • Dynamic DNS: DynDns, NO-IP
  • VPN Pass-Through: PPTP, L2TP, IPSec Passthrough
  • Advanced Functions: Parental Control, MAC/IP/URL Filtering, Network Address Translation (NAT); RIP v1/v2 (optional); DNS Relay, DDNS, IGMP V1/V2/V3
  • USB Sharing Support: Samba(Storage)/FTP Server/Media Server/Printer Server
  • Guest Network: 2.4GHz guest network x 1 5GHz guest network x 1


  • Certification: FCC, RoHS, UL, CableLabs
  • System Requirements: Windows 8/7/Vista/XP or Mac OS or Linux-based operating system


  • Operating Temperature: 0~40 degree C (32~104 degree F),
  • Storage Temperature: -30~70 degree C (-22~158 degree F),
  • Operating Humidity: 5%~95% non-condensing,
  • Storage Humidity: 5%~95% non-condensing


Click Here to Shop in Amazon!




Other Models Description (click for current price) Amazon Price
SURFboard SBG6580 Series Wi-FiCable Modem Gateway $100.94
ARRIS SURFboard SBG7400AC2 DOCSIS 3.0 Cable Modem / AC2350 Wi-Fi Router with FREE Secure Home Internet by McAfee - Retail Packaging, Black $209.99
ARRIS SURFboard SBG6950AC2 3.0 Cable Modem/AC1900 Wi-Fi Router - Retail Packaging, Black $179.99
Motorola MG7540 16x4 High-Speed Cable Gateway with WiFi, 686 Mbps DOCSIS 3.0 modem + AC1600 Dual Band Wi-Fi Gigabit Router $129.99
NETGEAR Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Cable Modem Router (C7800) Compatible with Xfinity from Comcast, Cox $399.99
SURFboard eXtreme DOCSIS 3.0 Cable Modem SBG6782-AC $149.99
Netgear C6300 wireless ac1750 cable modem $173.99
N600 WiFi DOCSIS 3.0 Cable Modem Router (C3700) $83.99
NETGEAR N450 WiFi DOCSIS 3.0 Cable Modem Router $69.99
NETGEAR N600 WiFi DOCSIS 3.0 Cable Modem Router (C3700) $99.99
NETGEAR N300 WiFi DOCSIS 3.0 Cable Modem Router (C3000) $94.99
NETGEAR Nighthawk C7000 AC1900 DOCSIS 3.0 Cable Modem Router $195.98
Zoom Telephonics AC1900 Cable Modem/Router (5363) $134.99
TP-LINK Archer CR700 AC1750 DOCSIS 3.0 Cable Modem Router $159.99
ARRIS SURFboard SBG6900AC DOCSIS 3.0 Cable Modem/ Wi-Fi AC1900 Router $184.99
NETGEAR AC1600 WiFi DOCSIS 3.0 Cable Modem Router (C6250-100NAS) $169.99
ARRIS SURFboard SBG6700AC DOCSIS 3.0 Cable Modem/ Wi-Fi AC1600 Router - White $135.99
TP-LINK TC-W7960 DOCSIS 3.0 (8x4) Wireless N300 Wi-Fi Cable Modem Router, Certified for Comcast, Time Warner Cable, and Cablevision $69.99
ARRIS SURFboard SBG7580AC Docsis 3.0 Cable Modem/ Wi-Fi AC1750 Router - Retail Packaging - Black $180.99
Motorola 16x4 High-Speed Cable Gateway with Wi-Fi, 686 Mbps DOCSIS 3.0 Modem, AC1900 Wi-Fi Gigabit Router and Power Boost $178.00
NETGEAR AC1200 (8x4) WiFi DOCSIS 3.0 Cable Modem Router (C6220) Certified for Xfinity from Comcast, Spectrum, Cox, Cablevision & more $114.99