HP J9775A#ABA HP 2530-48G Switch This is a fully managed layer 2 switch with 48 10/100/1000 ports and 4 GbE SFP slots 48 RJ-45 auto sensing 10/100/1000 ports 4 fixed Gigabit Ethernet SFP ports ARM9E @ 800 MHz Processor 128 MB flash memory Switching capacity: 104 Gbps