Thông Số Kỹ Thuật J9981A
| Differentiator | Smart-managed Layer 2 switch with 48 10/100/1000 and 4 SFP 100/1000 ports |
| Ports | 48 10/100/1000 or 4 SPF 100/1000 Mbps ports depending on configuration. PoE/PoE+ available on select models |
| 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 |
| PoE capability | 370 W PoE+, depending upon configuration |
| Minimum dimensions | 44.25 x 24.61 x 4.39 cm |
| Weight | 3.31 kg |
Đánh giá