Grandstream GWN 7802P POE 16GE 4SFP zarz?dzalny switch L2+

Authentication type: RADIUS, TACACS+ | Traffic shaping: Yes | Configuring Location Settings (CLI): Yes | Rack mount kit: Yes | Queue scheduling algorithms: WRR+SP | Queue scheduling algorithms: WFQ | Queue scheduling algorithms: WFQ+SP | Queue scheduling algorithms: SP | MAC address entries: Dynamic MAC address entries | Virtual LAN features: Port-based VLAN | Installed SFP modules quantity: 4 | Virtual LAN features: Voice VLAN | Stackable: Yes | Forwarding rate: 29.76 Mpps | Power over Ethernet plus (PoE+) ports quantity: 16 | MAC address entries: Static MAC address entries | Height: 44 mm | Total Power over Ethernet (PoE) budget: 240 W | VLAN support: Yes | Multicast support: Yes | Packet buffer memory: 4.1 MB | Port mirroring: Yes | Depth: 440 mm | Form factor: 2U | DHCP features: DHCP relay | Operating temperature (T-T): 0 - 45 °C | Switch layer: L2+ | Cables included: AC | Basic switching RJ-45 Ethernet ports quantity: 16 | Switch type: Managed | Width: 200 mm | Weight: 3 kg | Switching capacity: 40 Gbit/s | DHCP features: DHCP server | Ethernet LAN data rates: 1000 Mbit/s | Built-in processor: Yes | Power source: AC | Rate limiting: Yes | Networking standards: IEEE 802.3 | Networking standards: IEEE 802.3ab | Web-based management: Yes | MAC address filtering: Yes | Networking standards: IEEE 802.3at | Networking standards: IEEE 802.3x | Wall mountable: Yes | LED indicators: Yes | Power over Ethernet (PoE): Yes | IGMP snooping: Yes | Power supply included: Yes | Security algorithms: SNMP | Operating relative humidity (H-H): 10 - 90% | Networking standards: IEEE 802.3af | Product colour: Black | SSH/SSL support: Yes | Storage temperature (T-T): -10 - 60 °C | 10G support: Yes | Rack mounting: Yes | Networking standards: IEEE 802.3u | Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) | Quality of Service (QoS) support: Yes