TP-Link TL-SG2452 48-портовый гигабитный смарт-коммутатор с 4 SFP

48-Port Gigabit Smart Switch with 4 SFP Slots

• Gigabit Ethernet connections on all ports provide full speed of data transferring
• Integrated security strategy including 802.1Q VLAN, Port Security and Storm control help protect LAN area investment
• L2/L3/L4 QoS and IGMP snooping optimize voice and video applications
• WEB/CLI managed modes, SNMP, RMON bring abundant management features