Key Features
Description
Description
The EtherWAN EX78900H is a hardened, managed PoE Ethernet switch platform built for urban infrastructure, transportation, and security deployments that need Layer 3 routing alongside heavy PoE delivery.
- Up to 90W/Port PoE: 12 gigabit PoE ports with IEEE 802.3bt support and a 360W total power budget, plus 4 dual-rate gigabit SFP uplinks.
- Hardened for -40 to 75°C: Fanless operation with high resistance to thermal shock and electrical noise.
- Lite Layer 3 Functionality: Static routing, RIP v1/v2, OSPF, and VRRP redundancy reduce broadcast traffic.
- Advanced Security Features: 802.1x, RADIUS/TACACS+ authentication, ACL up to 4096 entries, SSH, and TLS/HTTPS for web security.
- Redundant Recovery Protocols: IEEE 802.1D STP, 802.1w RSTP, 802.1s MSTP, plus EtherWAN's own Alpha-Ring fault recovery.
- Complimentary Support and Lifetime Warranty: Free firmware upgrades and technical support included.
| Ethernet Ports | 8 or 12x 10/100/1000BASE-T(X), 2 or 4x 100/1000BASE SFP |
| Switching Fabric | 32Gbps |
| PoE Output | Up to 90W/port, 360W total budget |
| Operating Temp | -40 to 75°C |
| Dimensions | 72 x 140 x 170mm (W x D x H) |
| Weight | 5kg (3.3lbs) |
| MTBF | 1,399,701 hours |
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