What this product does designed for workgroups and departments tl sg5428 from tp link provides full set of layer 2 management features it delivers maximum throughput where you need it to high performance workgroups at the edge of the network or as a backbone for gigabit ethernet switches and high speed servers in small networks moreover tl sg5428 switch also comes equipped with 4 sfp slots giving you greater network flexibility this tp link l2 managed switch has robust security and mana