Z8119AX-M2-T – Dual-Link 5G WiFi 6 Router for SME and Branch Networks, 2x M.2 Dual SIM eSIM 12-Antenna

Dual M.2 5G/4G Module Slots: Two independent M.2 interfaces (USB3.0 + USB2.0) support simultaneous dual 5G/4G module expansion for redundant, always-on cellular connectivity.

Hardware Watchdog for Auto-Recovery: Monitors system heartbeat every second; automatically restarts the full system within 15s on crash, or power-cycles only the failed 5G/4G module via GPIO — zero manual intervention needed.

WiFi 6 AX3000 Dual-Band: MT7976CN chip delivers 574Mbps @ 2.4GHz + 2400Mbps @ 5.8GHz with OFDMA and MU-MIMO for high-density, low-latency deployments.

MT7981B Dual-Core 1.3GHz + 512MB DDR3: Enterprise-grade processing power handles multi-module concurrent operation and heavy routing workloads with ease.

Category Specifications
CPU MT7981B, ARM Cortex-A53 Dual-Core, up to 1.3GHz
WiFi Chip MT7976CN, IEEE 802.11n/g/b/a/ac/ax, up to 3000Mbps
RAM DDR3 512MB
Flash SPI NAND Flash 128MB (NOR Flash 16MB optional; eMMC 8GB–256GB optional)
5G/4G Interface 2 × M.2 (USB3.0 + USB2.0), supports dual 5G/4G module expansion simultaneously
Hardware Watchdog
  • Monitors system heartbeat every 1 second
  • Restarts entire system within 15s if no heartbeat for 120s
  • Independently power-cycles failed 5G/4G modules via GPIO
External Power Supply Input: 9–54V DC / Rated: 12V / 2.5A
Environment
  • Operating Temperature: 0℃–40℃
  • Storage Temperature: -40℃–70℃
  • Working Humidity: 10%–90% RH non-condensing
  • Storage Humidity: 5%–90% RH non-condensing
Dimensions 300 × 181 × 35 mm | Color: Black
SKU: Z8119AX-M2-T
WhatsApp Contact
Category Specifications
Wireless Standards IEEE 802.11a/n/ac/ax (5.8GHz) / IEEE 802.11b/g/n/ac/ax (2.4GHz)
Frequency 2.4 GHz & 5.8 GHz
Wireless Rate 2.4 GHz: 574 Mbps / 5.8 GHz: 2400 Mbps (Total: 3000 Mbps)
MIMO 2.4GHz: 2T2R MU-MIMO / 5.8GHz: 2T3R MU-MIMO
Modulation 1024-QAM / OFDMA
WAN Failover Supported
Wireless Security WPA / WPA2 / WPA-PSK
Firmware ZBT OS / OpenWRT compatible
Default Config
  • IP: 192.168.1.1 | Login: root / admin
  • 2.4G SSID: WIFI6-XXXXXX (last 6 digits of MAC)
  • 5.8G SSID: WIFI6-5G-XXXXXX (last 6 digits of MAC)
Software Features
  • VPN Support
  • Cloud Management
  • Parental Control
  • SSID Hidden
  • Blacklist
  • NTP / DHCP
  • Port Forwarding
  • Static Routing

Product Practical Operation

Shenzhen Zhibotong Electronics Co., Ltd.

Verified Manufacturer 15+ Years of Industry Expertise OEM/ODM/B2B Wholesale
Stable Production • Quality Certified

Core Products: OpenWRT WiFi Routers, 4G/5G WiFi Routers, Car WiFi Routers, Mesh Routers, 4G LTE/5G CPE

✓ Minor Customization
✓ Full Customization
✓ Sample-Based Customization
✓ CCC/CE/FCC Certified

Get in Touch

Inquire now for competitive pricing.

Address
D301, Building D, No. 54-6, Guanlan Avenue, Xinhe Community, Fucheng Street, Longhua District, Shenzhen ,China
Business hours

7/24