HP J9728A
HP J9728A 48G Switch - 44 x RJ-45 autosensing 10/100/1000 ports, 4 x RJ-45 dual-personality 10/100/1000 ports and 2 x module slots
HP J9728A 48G Switch - 44 x RJ-45 autosensing 10/100/1000 ports, 4 x RJ-45 dual-personality 10/100/1000 ports and 2 x module slots