The xs748t 10 gigabit ethernet smart managed switch brings the second generation of 10 gigabit copper switching to smbs the xs748t is a powerful smart managed switch that includes 44 ports of 10 gigabit connectivity 44 copper with 4 dedicated 10 gigabit sfp fiber ports netgears 10 gigabit smart managed switches are purposely designed as a cost effective way to provide 10g connections to 10g capable servers and nas network attached storage systems the xs748t provides comprehensive l2la