•16 x Gigabit Ethernet ports and 4 x Gigabit SFP ports
•Supports deployment in IPv6 and IPv4 networks
•ARP Inspection, IP Source Guard, DoS protection, port security & DHCP snooping
•Embedded controller to manage switch; GWN.Cloud and GWN Manager, Grandstream’s cloud and on-premise Wi-Fi management platform
•Built-in QoS allows for prioritization of network traffic

•Network Protocols: IPv4, IPv6, IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1d, IEEE 802.1s
•Ports: 16 x Gigabit Ethernet, 4 x Gigabit SFP
•Integrated Power Supply: 30 W
•Total Non-Blocking Throughput: 20 Gbps
•Switching Capability: 40 Gbps
•Forwarding Rate: 29.76 Mpps
•Packet Buffer: 4.1 Mb
•Network Latency: Avg <4µs
•Multicast: IGMP Snooping, MLD Snooping, MVR
•DHCP: DHCP server, DHCP relay, Option 82, 60,160 and 4
•Operating Environment: Temperature 0°C to 45°C (32°F to 113°F); Humidity 10% to 90% Non-condensing

•1 x Switch
•2 x Rack-Mounting Kits
•1 x AC Cable 10A (1.2-meter )
•8 x Screws
•1 x Ground Cable
•4 x Rubber Feet
•1 x Anti-Trip Power Cord
•Quick Installation Guide