Rackmount switch switching ports 24 gigabit ethernet ports 24 x rj 45 switch type standalone management managed layer 2 network standards flow control jumbo frames port mirroring quality of services qos backplane bandwidth 48 gbs packet forwarding rate 3571 jumbo frame size 10 240 bytes mac address 8 k buffer 512 kbit uplink port 24 x auto mdimdi x link protocols 10base t 100base tx 1000base t mode store and forward dimensions 294 x 18 x 4