The ZTE G5B2 is a powerful indoor 5G router designed for homes, small offices and locations where mobile 5G is used as the primary or alternative internet connection.
The router supports both 5G Standalone and Non-Standalone operation and can fall back to 4G LTE when required.
Integrated WiFi 6 operates simultaneously on 2.4 and 5 GHz. Maximum theoretical wireless speeds are up to 688 Mbps on 2.4 GHz and 2882 Mbps on 5 GHz, providing an AX3600-class wireless network.
Up to 64 WiFi devices can be connected simultaneously.
Two Gigabit Ethernet ports are available for wired equipment. Depending on configuration, an Ethernet port can also be used for a fixed broadband WAN connection.
For locations with weaker cellular reception, two TS-9 connectors allow a suitable external 4G/5G antenna to be connected.
The router also provides an RJ11 telephone connection and USB-C port.
Key features
- 5G SA and NSA
- 3GPP Release 16
- 4G LTE fallback
- WiFi 6 / IEEE 802.11ax
- AX3600 dual-band WiFi
- Simultaneous 2.4 and 5 GHz
- Up to 688 Mbps at 2.4 GHz
- Up to 2882 Mbps at 5 GHz
- 2x2 MIMO
- Supports up to 64 WiFi devices
- 2x Gigabit Ethernet
- 2x TS-9 external antenna connectors
- 1x RJ11
- 1x USB-C
- WPS button
- Integrated firewall
- Suitable for home and small-office use
- Indoor use only
Cellular bands
5G NR SA/NSA Sub-6 GHz: n1, n3, n7, n8, n20, n28, n38, n41, n78
4G LTE: B1, B3, B7, B8, B20, B28, B32, B38, B41
Product specifications
- Product type: indoor 5G cellular router / CPE
- Cellular technology: 5G NR SA/NSA
- 3GPP release: Release 16
- 4G fallback: yes
- SIM: removable SIM card
- WiFi standard: IEEE 802.11a/b/g/n/ac/ax
- WiFi generation: WiFi 6
- WiFi class: AX3600
- WiFi frequencies: 2.4 GHz and 5 GHz
- WiFi MIMO: 2x2
- Maximum 2.4 GHz WiFi rate: 688 Mbps
- Maximum 5 GHz WiFi rate: 2882 Mbps
- Maximum WiFi clients: 64
- Ethernet: 2x Gigabit RJ45
- Telephone connection: 1x RJ11
- USB: 1x USB-C
- External cellular antenna: 2x TS-9
- Integrated antennas: yes
- WPS: yes
- Firewall: yes
- Maximum theoretical 5G EN-DC download: approx. 3.03 Gbps
- Maximum theoretical 5G SA download: approx. 1.716 Gbps
- Maximum theoretical LTE download: up to approx. 1.6 Gbps
- Ingress protection: IP30
- Maximum power consumption: approx. 15 W
- Width: 135.2 mm
- Height: 187 mm
- Depth: 78.2 mm
- Weight: approx. 578 g
- Colour: white
- Application: home, small office, 5G internet and fixed wireless access
- Included: ZTE G5B2 router and matching power supply
- Not included: SIM card, mobile data subscription or external 5G antenna
- Compatibility advice: check your carrier's supported frequency bands and external antenna connection before ordering






