Linovision 24 Ports (28 портов) L2 Managed Poe++ Switch, Full Gigabit, Integrated 370 W Power Supply with 4 x BT 90 W and 20 x AT 30 W Ports, Enough for All IEEE802.3af/at/bt Devices, Supports QoS, VLAN, IGMP. Пользованный с годом гарантии.