Introducing EtherWAN’s EX78900H: Where Gigabit Speed Meets 90W Power

EtherWAN Systems, Inc. has released the EX78900H series, a new hardened managed gigabit Ethernet switch that supports Lite Layer 3 functionality. The EX78900H boasts Ethernet connectivity options with 8 or 12 gigabit copper ports and 2 or 4 SFP or fixed fiber ports.
 
This switch supports 52 to 57VDC redundant power input with a relay alarm system to notify of power redundancy failures. The EX78900H comes equipped with 12 gigabit PoE copper ports and 4 dual-rate 100/1000Mbps SFP ports, or you can choose a combination of 8 Gigabit PoE copper ports and 2 or 4 dual-rate 100/1000Mbps SFP ports for extended-range connectivity. It complies with the IEEE 802.3bt Type 4 PoE protocol, delivering 90W of power per port and providing a total power budget of 360 Watts, making it compatible with almost all powered devices available on the market.
 
The EX78900H series brings Layer 3 switching capabilities, supporting static route and RIP v1/v2 protocols. It also offers a wide range of features, including SNMP, port mirroring, QoS, flow control, VLAN, Link Aggregation, IGMP snooping, DHCP, and DDM. The switches can be managed via RS-232, CLI, Telnet, and web browsers. Dual power inputs are available, and you can achieve network redundancy using STP, RSTP, MSTP, or EtherWAN's Alpha-Ring™ technologies.
 
The EtherWAN EX78900H goes a step further by providing dual firmware image backups to prevent firmware upgrade failures and offering support for Dying Gasp, which immediately notifies you through SNMP in case of a power loss.

EtherWAN– " When Connectivity is Crucial"