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Zoom 5363 AC1900 Cable Modem/Router
High-Speed Cable Modem and Router Combination The Zoom Telephonics AC1900 Cable Modem/Router combines a DOCSIS 3.0 cable modem with a high-performance 802.11ac Wi-Fi router. Certified for use with major cable providers, it offers fast internet speeds and reliable wireless connectivity. Specific...
$146.90*
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*Price sourced from Amazon.com. Last updated:Sep 05, 2026.Price and availability are subject to change — details.
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Overview
High-Speed Cable Modem and Router Combination
The Zoom Telephonics AC1900 Cable Modem/Router combines a DOCSIS 3.0 cable modem with a high-performance 802.11ac Wi-Fi router. Certified for use with major cable providers, it offers fast internet speeds and reliable wireless connectivity.
Specifications:
- Cable Modem: DOCSIS 3.0 8x4 (343 Mbps Downstream)
- Wireless Router: AC1900 (1900 Mbps) 802.11ac Wi-Fi
- Wi-Fi Bands: Dual-Band (2.4 GHz and 5 GHz)
- LAN Ports: 4 x Gigabit Ethernet
- Wireless Antennas: 3x3 Internal Antennas (Both Bands)
- Beamforming: Wireless Beamforming (Both 2.4 and 5 GHz)
Features:
- Certified for Comcast XFINITY, Time Warner Cable, and more
- Parental Controls
- Advanced Firewall
- VPN tunneling
- IPv6 and IPv4 Support
Key Features
Model 5363 combines a 343 Mbps DOCSIS 3.0 8x4 cable modem and an AC1900 wireless router with 4 GigE ports.
CableLabs certified. Also certified for use with Comcast XFINITY, Time Warner Cable, Bright House, and more!
Parental Controls - Restrict access to inappropriate and undesirable sites.
Advanced firewall
3 dual band antennas for superior speed, range and reliability
Combines a 343 Mbps DOCSIS 3.0 cable modem with a 3x3 dual-band wireless AC1900 router and four-port Gigabit Ethernet switch.Certified by Comcast and Time Warner Cable for money saving own-your-modem programs that typically save $8 to $10 a month.
This 8x4 cable modem has 8 downstream channels, 4 more than 4x4 cable modems. 8x4 gives higher average download speeds than 4x4, even for service speeds below this modem's top speed of 343 Mbps. Broadcom full-band capture further enhances modem speed
Integrated Wi-Fi router with four-port Gigabit Ethernet switch has Auto Negotiation and Auto MDIX. Supports IPv6 and IPv4 for flexible IP addressing. Integrated MoCA (Multimedia over Cable) rejection filter improves performance with MoCA home networks
Router features include 16 SSIDs, VPN tunneling, SPI firewall with Denial of Service protection/intrusion detection, IP filtering, port filtering, parental control, a full suite of Application Layer Gateways, Quality of Service support, WPS Wi-Fi pairing
3x3 wireless with dual band radios (2.4 and 5.0 GHz), two types of beam forming to increase wireless range and speed with any Wi-Fi compatible device, Broadcom TurboQAM for a 50% increase in wireless-n speeds, and support for 802.11 ac/a/n/g/b Wi-Fi
This integrated unit reduces cable clutter and eliminates an external wiring connection, which increases reliability by eliminating a common point of failure.
Specifications
Modem Standard
DOCSIS 3.0
Modem Speed
343 Mbps
Router Standard
AC1900 Wireless
Ethernet Ports
4 x Gigabit Ethernet
Downstream Channels
8
Wireless Bands
Dual band (2.4 GHz, 5.0 GHz)
Wireless Antennas
3
Security Features
Parental Controls, Advanced Firewall, VPN tunneling, SPI firewall with Denial of Service protection/intrusion detection, IP filtering, Port filtering
IP Support
IPv6, IPv4
Wi-Fi Standards Supported
802.11 ac/a/n/g/b
Additional Features
Broadcom full-band capture, Auto Negotiation, Auto MDIX, 16 SSIDs, Application Layer Gateways, Quality of Service support, WPS Wi-Fi pairing, MoCA (Multimedia over Cable) rejection filter, Broadcom TurboQAM
Frequently Asked Questions
Is this modem/router compatible with my existing cable internet provider?
This Zoom 5363 AC1900 Cable Modem/Router is CableLabs certified and specifically certified for use with Comcast XFINITY, Time Warner Cable, and Bright House.
What kind of speeds can I expect from the Wi-Fi on this device?
The integrated AC1900 wireless router features 3x3 wireless with dual-band radios (2.4 and 5.0 GHz), offering superior speed and range.
Does this device include parental controls?
Yes, the router features parental controls that allow you to restrict access to inappropriate and undesirable sites.
How many Ethernet ports does the Zoom 5363 have?
The Zoom 5363 comes with four-port Gigabit Ethernet switch, featuring Auto Negotiation and Auto MDIX for reliable wired connections.
Can this modem/router help reduce my monthly internet bill?
Yes, this unit is certified by Comcast and Time Warner Cable for own-your-modem programs, which typically save users $8 to $10 a month by eliminating rental fees.
What are the security features included with this router?
This router includes an SPI firewall with Denial of Service protection/intrusion detection, IP filtering, port filtering, and VPN tunneling for enhanced network security.
Will this modem perform better than a 4x4 cable modem?
Yes, this 8x4 cable modem has 8 downstream channels, which provides higher average download speeds than 4x4 cable modems, even for service speeds below its top speed of 343 Mbps.
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