HP 2920-48G-PoE+ 740 W Switch J9836A

1 stacking module slot

1 dual-personality (RJ-45 or USB micro-B)

1 USB 1.1

1 RJ-45 out-of-band management port

100 Mb Latency < 9.0 µs (FIFO 64-byte packets)

1000 Mb Latency < 3.2 µs (FIFO 64-byte packets)

10 Gbps Latency < 3.2 µs (FIFO 64-byte packets)

Throughput up to 130.9 Mpps

Switching capacity 176 Gbps

Routing table size 2048 entries (IPv4), 256 entries (IPv6)

MAC address table size 16000 entries

Tri Core ARM1176 @ 625 MHz,

512 MB SDRAM;

Packet buffer size: 11.25 MB (6.75 MB dynamic egress + 4.5 MB ingress),

 1 GB flash