HPE OfficeConnect 1820 48G Switch (J9981A)
Specification
Ports
- (48) RJ-45 autosensing 10/100/1000 ports
- (4) SFP 100/1000 Mbps ports
- Supports a maximum of 48 autosensing 10/100/1000 ports plus 4 SFP ports
Memory and processor
- ARM Cortex-A9 @ 400 MHz
- 128 MB SDRAM
- Packet buffer size: 1.5 MB
- 16 MB flash
Latency
- 100 Mb Latency: < 7 µs
- 1000 Mb Latency: < 2 µs
Throughput
- up to 77.3 Mpps
Routing/switching capacity
- 104 Gbps maximum, depending on configuration
Switching capacity
- 104 Gbps
Management features
- Web browser