D-Link DGS-1520-52 network switch Managed L3 10G Ethernet DGS-1520-52

D-Link 48-Port Gigabit Stackable Smart Managed Switch with 2 x 10GBase-T Ports & 2 x 10G SFP+. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: 10G Ethernet (100/1000/10000), Basic switching RJ-45 Ethernet ports quantity: 50. MAC address table: 16384 entries, Switching capacity: 176 Gbit/s. Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bz,.... Rack mounting, Form factor: 1U...