KY-MPGB1604 - 20 port, Managed, Temperature Hardened, NSA Certified - 16 x 30 Watt PoE Plus Ports & 4 x 1000 Gigabit SFP Slots
16+4 Port Industrial Managed PoE+ Gigabit Ethernet Switch ERPS & NSA Endpoint Security Certified
16x Gigabit Ethernet ports with IEEE 802.3at PoE+
4x 1000F(x) SFP Slot
Protection – IP30 / Fanless, Convection Cooled
NSA Network Endpoint Guideline Certified for Console Port Shutdown and Chassis Full Security (Patent Pending)
Built for harsh environments and wide temperature range application
RSTP, MSTP, ERPSv2, LACP for Network Redundancy & Safety
QoS CoS/DSCP to increase determinism
Supports IGMP Snooping v1/v2/v3, up to 1023 groups
DHCP Relay Option 82 for policies IP address assignment
SNMP v1/v2c/v3 for network management
Supports Storm Protection
5 Year / Limited Lifetime Warranty
USB storage for configuration-free replacement
Support industrial automation protocols Ethernet/IP and Modbus TCP
Supports PoE PD Alive Check Function for PoE Device Power Recycle