Cisco 50-port Gigabit Smart Switch - SG250-50-K9 Tính năng kỹ thuật : 48-port Gigabit + 2-port Combo (RJ-45 + SFP). Performance: Capacity in millions of packets per second (mpps) (64-byte packets): 74.41; Switching capacity in gigabits per second (Gbps) 100 Gbps. &nbs..