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.


File type Model Version Release date Language Download
3G Dongle Document XMG3927-B50A V1.20 May 3, 2021 English
XMG3927-B50A, Regulation Certificates for EMC, CE Certificate/ Regulation Report
Certification XMG3927-B50A 002.351-01-00975 April 12, 2022 English
Certification XMG3927-B50A 001.351-02-00614 January 24, 2019 English
Certification XMG3927-B50A 001.351-02-00607 January 16, 2019 English
Datasheet XMG3927-B50A 1 September 10, 2018 English
XMG3927-B50A, DoC, CE
Declaration XMG3927-B50A 002.214-01-00826 August 13, 2019 Multiple languages
Quick Start Guide XMG3927-B50A 001 October 1, 2018
Users Guide XMG3927-B50A V5.13_5.50 February 24, 2020 English

Other resources


Zyxel MPro Mesh® Solutions

Contact us (EMEA)

XMG3927-B Series

Information here.

Download enquiry (EMEA)

XMG3927-B Series

Information here.