Product Name : 1820 48G Switch J9981A
Differentiator : Smart-managed Layer 2 switch with 48 10/100/1000 and 4 SFP 100/1000 ports
Ports : (48) RJ-45 autosensing 10/100/1000 ports
Memory and processor : ARM Cortex-A9 @ 400 MHzMemory and processor : 128 MB SDRAM
Packet buffer size : 1.5 MB
100 Mb Latency : < 7 s
1000 Mb Latency : < 2 sThroughput : up to 77.3 Mpps
Routing/switching capacity : 104 Gbps maximum, depending on configuration
Switching capacity : 104 Gbps
Management features : Web browser
Input voltage : 100 - 127 / 200 - 240 VAC, rated (depending on power supply chosen)
Power consumption : 39 W (maximum)