Desktop switch poe switch switching ports 10 gigabit ethernet ports 8 x rj 45 2 x sfp switch type standalone management unmanaged network standards jumbo frames power over ethernet poe quality of services qos backplane bandwidth 20 gbs packet forwarding rate 1488 max power consumption 1561 w jumbo frame size 9 000 bytes mac address 8 k buffer 256 kbit uplink port 8 x auto mdimdi x poe port 8 poe overall performance 130 w link protocols 10