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Dual-Band Wireless AC/N VDSL2 Gigabit Gateway

The Zyxel VMG3927-T50K Dual-Band Wireless AC/N VDSL2 Gigabit Gateway provides high-speed VDSL Internet access to meet the worldwide market requirements for triple-play services.

VMG3927-T50K, Dual-Band Wireless AC/N VDSL2 Gigabit Gateway

While the built-in 4x4 802.11ac WLAN function eliminates troublesome wirings, the VMG3927-T50K offers extreme coverage for great WiFi user experience. Moreover, the user-oriented design allows the VMG3927-T50K to meet every customer’s own style while providing functions that are both powerful and practical.

VMG3927-T50K, VDSL2 supports super vectoring up to profile 35b
VMG3927-T50K, Remote management via TR-069 and TR-181 i2
VMG3927-T50K, NAT, firewall with SPI and DoS for better security
VMG3927-T50K, Zyxel-developed OPAL for superior flexibility and faster time-to-market
VMG8825-B Series, NAT, firewall with SPI and DoS for better security


Carrier-class WiFi for seamless mobility

Rated as AC2400, the Zyxel VMG3927-T50K delivers speeds of up to 1.7 Gbps* over 5 GHz and 600 Mbps* over 2.4 GHz. For elevated user enjoyment, the VMG3927-T50K offers dual-band WiFi with performance-boosting features such as Multi-User MIMO (MU-MIMO) and Beamforming for simultaneous, lag-free streaming and gaming experiences. In addition, it’s ability to create multiple WiFi networks with up to 4 SSIDs helps operators to easily create individual WLAN networks for video, data and guests.

VMG3927-T50K, Carrier-class WiFi for seamless mobility

The triple-play powerhouse

The Zyxel VMG3927-T50K is built with sophisticated QoS and multicast traffic shaping features like IGMP v1/2/3 snooping and VLAN capabilities for premium video delivery services. To wireless IPTV operators, its built-in 4x4, 802.11ac chip is the top choice.

VMG3927-T50K, The triple-play powerhouse

Remote management through TR-069 and TR-181 issue-2

The VMG3927-T50K supports TR-069 that simplifies remote configuration, upgrade, and management and therefore improves cost effectiveness and customer satisfaction. The additional support to the latest TR-181 issue-2 data model also enhances service providers’ visibility on subscriber LAN networks for improved customer assistance.

VMG3927-T50K, Remote management through TR-069 and TR-181 issue-2

Zyxel OPAL firmware achieves superior flexibility and faster time-to-market

Compliant with the same OPAL firmware trunk applied in all Zyxel CPEs, the VMG3927-T50K inherits a rich, field-proven feature set. Service providers can ensure the same user experience, after migrating to new devices.

Whole-home network security solution in one device

With embedded Zyxel Home Cybersecurity, the VMG3927-T50K allows service providers to create a stable and future-proof internet infrastructure with cutting-edge technologies and mechanisms such as a cloud-based AI and machine learning, without an impact on the system performance. Developed through a longstanding partnership with F-Secure, Zyxel Home Cybersecurity enables service providers to reinforce competitiveness by providing full aspect protection to secure subscribers' home networks.

Premium MPro Mesh™ for whole-home coverage*

Featuring EasyMesh fully compliant Zyxel MPro Mesh™ Solutions, the Zyxel VMG3927-T50K enhances your subscribers’ experience by providing self-adapting, easy-to-manage whole-home WiFi coverage while reducing your service OPEX.

* Combining VMG3927-T50K Gateway with the WAP6807 Wireless Extender is advised for the ideal mesh network performance. Please contact us for detailed mesh function availability.

Application Diagram

VMG3927-T50K, Dual-Band Wireless AC/N VDSL2 Gigabit Gateway
  • The maximum wireless data is derived from IEEE Standard 802.11 specifications. Actual data transfer rate will vary from network environment including: distance, network traffic, building site materials/construction, interference from other wireless devices, and other adverse conditions.

* All specifications are subject to change without notice.