Суич Netgear GS748T, 48 x 10/100/1000 Gigabit... Суич Netgear GS748T, 48 x 10/100/1000 Gigabit Smart switch with 4 SFP, Link Aggregation Cisco SG250-18 18-Port Gigabit Smart Switch Cisco SG250-18 18-Port Gigabit Smart Switch 1