The NB1800 high-performance router gives you the flexibility, reliability and bandwidth you need to support all of your remote access and edge computing requirements. It is ideally suited for use as WLAN hotspots, industrial firewalls, voice gateways and VPN servers. With the ability to support two LTE/UMTS/GSM modules or two 802.11ac WiFi modules, the NB1800 provides the opportunity for both redundant wireless LAN and WAN connections. Its dual-SIM feature, combined with load balancing from the WAN Link Manager, ensures always-on connectivity using multiple network providers. WAN redundancy and throughput are enhanced with two Gigabit Ethernet ports and one fiber (SPF/GBIC) port. The NB1800 can be used as a protocol converter by preprocessing interface data locally and forwarding it to the router’s network interfaces. Data can also be stored locally thanks to the integrated SD card reader.