XMG3927-B Series

Dual-Band Wireless AC2400 G.fast Gigabit Gateway

The Zyxel XMG3927-B Series Dual-Band Wireless AC/N G.fast Gateway provides high-speed G.fast Internet access to meet the worldwide market requirements for triple-play services.

  • G.fast
  • EasyMesh standards
  • G.vectoring
  • AC2400
  • Remote management
  • USB 3.0
  • NAT
  • Wall mountable
  • Comprehensive QoS

Ultra speed for UHD 4k TV services

The Zyxel XMG3927-B Series Dual-Band Wireless AC/N VDSL2 Gateway supports G.fast with vectoring of up to 106 MHz profile 1 Gbits within 100 m. G.fast vectoring reduces cross-talk to increase broadband access performance, which further enables operators to offer better UHD 4k IPTV services.


Carrier-class WiFi for seamless mobility

Rated as AC2400, the Zyxel XMG3927-B Series delivers speeds of up to 1.7 Gbps over 5 GHz and 600 Mbps over 2.4 GHz. For better user experience, the XMG3927-B Series 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, its ability to create multiple WiFi networks with up to 4 SSIDs helps operators to easily create individual WLAN networks for video, data and guests.

The triple-play powerhouse

The Zyxel XMG3927-B Series 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.

TR-069 remote management with TR-181 issue-2 support

The Zyxel XMG3927-B Series supports TR-69 that simplifies remote configuration, upgrade and management and therefore improves cost effectiveness and customer satisfaction. Additional support to the latest TR-181 issue-2 data model also enhances service providers’ visibility on subscriber LAN networks for improved customer assistance.

Premium MPro Mesh® for whole-home coverage**

Featuring EasyMesh fully compliant Zyxel MPro Mesh® Solutions, the Zyxel XMG3927-B series enhances your subscribers’ experience by providing self-adapting, easy-to-manage whole-home WiFi coverage while reducing your service OPEX.

*All specifications are subject to change without notice.

**Combining XMG3927-B series Gateway with the WX3401 Wireless Extender is advised for the ideal mesh network performance. Please contact us for detailed mesh function availability.


File type Model Version Release date Language Download
3G Dongle Document XMG3927-B50A V1.20 May 3, 2021 English
Certification XMG3927-B50A 001.351-02-00614 January 24, 2019 English
Certification XMG3927-B50A 001.351-01-00975 January 16, 2019 English
Certification XMG3927-B50A 001.351-02-00607 January 16, 2019 English
Datasheet XMG3927-B50A 1 September 10, 2018 English
Declaration XMG3927-B50A 002.214-01-00826 August 13, 2019 English
Quick Start Guide XMG3927-B50A 001 October 1, 2018
Users Guide XMG3927-B50A V5.13_5.50 February 24, 2020 English

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Zyxel MPro Mesh® Solutions

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