HP 2530-48 Switch - J9781A 
Tính năng kỹ thuật : 
 Ports : 48 RJ-45 autosensing 10/100 ports + 2 autosensing 10/100/1000 ports + 2 fixed Gigabit Ethernet SFP ports + 1 dual-personality (RJ-45 or USB micro-B) serial console port. 
 Memory and processor : ARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3 DIMM; packet buffer size: 3 MB dynamically allocated. 
 Performance : IPv6 Ready Certified; 100 Mb Latency < 6.6 µs (LIFO 64-byte packets); 1000 Mb Latency < 2.2 µs (LIFO 64-byte packets); Throughput up to 13 million pps (64-byte packets); Switching capacity 17.6 Gbps; MAC address table size 16000. 
 Support : Quality of Service (QoS); Management; Connectivity; Layer 2 switching; Security; Convergence; Resiliency and high availability.