• 343 Mbps DOCSIS 3.0 cable modem plus 300 Mbps Wireless-N router with 4 Gigabit Ethernet ports and dual adjustable external antennas
• Certified for own-your-cable-modem programs by Comcast, Cox, Time Warner Cable and more - Certified own-your-cable-modems can eliminate modem rental charges, which are typically about 85 dollars a year
• Built-in wireless-N router simplifies setup while saving space, the dual external antennas can be adjusted to maximize wireless speed and provide longer range
• The 343 Mbps maximum download speed is up to eight times faster than DOCSIS 2.0 cable modems
• Integrated Gigabit Ethernet switch supports 10-100-1000 Mbps client devices
• Router provides advanced firewall, advanced wireless security, and IPv6 and IPv4 support
• WDS is supported so wireless repeaters can be used in your network to further extend wireless range and WPS is supported for easy wireless setup

The Zoom 5352 combines a 343 Mbps DOCSIS 3.0 Cable Modem and a 300 Mbps 2x2 Wireless-N Router with four Gigabit Ethernet ports. It's certified for money-saving own-your-cable-modem programs by Comcast, Cox, Time Warner Cable, and other cable service providers. This high-performance product is very easy to use. Dual adjustable-position external antennas and 2x2 MIMO Wi-Fi help maximize the wireless performance. An integrated four-port Gigabit switch provides Ethernet ports for wired connections to computers, TVs, HomePlug adapters, MoCa and other devices. With its high speed, advanced firewall, and IPv4/IPv6 networking support, this is a product designed and built for high performance today and for years to come. Certified by CableLabs to support DOCSIS 3.0 for highest speeds plus DOCSIS 2.0 and 1.1 for older cable systems. Features of the integrated router include advanced wireless security, WDS for extending wireless range using repeaters, and WPS for easy wireless setup.