Rackmount switch switching ports 24 gigabit ethernet ports 24 x rj 45 4 x sfp fast ethernet ports 24 x rj 45 ethernet ports 24 x rj 45 switch type standalone management managed layer 3 network standards flow control full duplex port mirroring spanning tree protocol stp backplane bandwidth 56 gbs packet forwarding rate 417 interface 1x console rj 45 max power consumption 19 w mac address 8 k buffer 4 096 kbit flash memory 32 mb ram 128 mb