Mô tả
48-port 10/100/1000M Switch PANASONIC PN28480K
– All Port Giga Layer 2 Intelligent Switching Hub.
– 10/100/1000 Mbps x 48 ports + SFP x 4 slot (exclusive use with 10/100/1000T port).
– Avoid troubles with original loop detection/ blocking/ history function, realize high reliability network.
– The optical port status diagnostic function allows confirmation of simple light condition when a failure occurs.
Specifications
| Model | PN28480K |
| Interface | |
| Interface | 48 x 10/100/1000 Base-T |
| 4 x SFP expansion port (Exclusive use with 10/100/1000 T port) | |
| Console port (RJ 45) | |
| Switching | |
| Switching capacity | 96 Gbps |
| Packet transfer capability | 71.4 Mpps |
| MAC address table | 16K entry/ unit |
| Buffer | 1.5M |
| Layer 2 Functions | |
| VLAN | Tag VLAN, Port VLAN, Dynamic VLAN, Guest VLAN |
| Number of VLANs | 256 |
| L2 Redundancy | Link aggregation (Up to 8 groups max. 8 ports) |
| Multicast function | Multicast group function |
| QoS | 4 steps |
| Scheduling | Strict Priority Queuing |
| Authentication | IEEE 802.1x (Port base, MAC base) |
| General | |
| Power supply system | 13.4W/ 32.8 W |
| Power supply | 100 VAC 50/60 Hz |
| Calorific value | 28.2 Kcal/h |
| Temperature | 0 ~ 50°C |
| Humidity | 20 to 80% RH (without condensation) |
| Dimensions | 44 x 440 x 322 mm |
| Weight | 4.2kg |
– Bảo hành: 12 tháng.
