Same problem as the 3-year unit, but you want the subscription to outlast your current project cycle without a renewal call in year three. The S400 with the 5-year NetCloud Essentials bundle does exactly that. Semi-rugged Cat 6 LTE modem, dual SIM for carrier failover, Wi-Fi 5 for local devices, and zero-trust security handled for you through Ericsson NetCloud Manager. Five years of connectivity and management without thinking about it. AC adapter and antennas are in the box. Plug in, configure policies in the cloud, done
| brand | Ericsson |
| model | S400 |
| category | IoT Router |
| modem | Embedded Cat 6 LTE |
| sim_slots | Dual SIM |
| cellular_antenna_connectors | 2 × SMA |
| wi_fi | Single-radio, dual-band, non-concurrent (2.4 GHz / 5 GHz), 1×1 SISO 802.11ac Wi-Fi 5 |
| ethernet_ports | 1 GbE (LAN/WAN switchable); 2 FE (expansion module) |
| usb_ports | 1 |
| serial_ports | 1 (expansion module) |
| gnss | Passive |
| poe | Yes |
| operating_temperature | -20 °C to 60 °C |
| firewall_throughput | 95 Mbps |
| vpn_tunnel_count | 5 |
| private_cellular_network | 4G LTE (CBRS) |
| cloud_management | Ericsson NetCloud Manager |
| subscription_length | 5 years – NetCloud Essentials WiFi (300 Mbps modem) |
| security | NetCloud Secure Connect SASE, Zero Trust |
| form_factor | Semi-ruggedized, plastic |
| included_accessories | AC power supply, cellular antennas |
| network_operator_certifications | AT&T, T-Mobile, Verizon (PTCRB, GCF) |
| public_safety_networks | FirstNet Trusted, T-Mobile Connecting Heroes, Verizon Frontline |
