Desktop switch switching ports 5 fast ethernet ports 5 x rj 45 ethernet ports 5 x rj 45 switch type standalone management unmanaged layer 2 network standards full duplex flow control jumbo frames backplane bandwidth 1 gbs packet forwarding rate 074 max power consumption 16 w mac address 2 k buffer 48 kbit uplink port 5 x auto mdimdi x link protocols 10base t 100base tx mode store and forward dimensions 87 x 479 x 217 cm manufacturers