1. Mô tả sản phẩm
2. Thông số kỹ thuật
Compare Product Lines
| SFC450R | SFC450HP | SFC4500A | SFC4500T | SFC4500HP | |
|---|---|---|---|---|---|
| TP Port | 8 TP(1Gbps) | 8 TP(1Gbps) | 4 TP(1Gbps) | 24 TP(1Gbps) | 24 TP(1Gbps) |
| 1G Fiber Port | 2 SFP(1Gbps) | 2 SFP(1Gbps) | 24 SFP(1Gbps) | 4 SFP(1Gbps) | 4 SFP(1Gbps) Combo(23, 24) |
| 10G Fiber Port | – | – | 4 SFP(10Gbps) | – | – |
| Combo Port | – | – | 4 Port(1~4) | 2 Port(23, 24) | 2 Port(23, 24) |
| PoE Port | – | 8 PoE(af/at) | – | – | 24 PoE(af/at) |
| PoE Capacity | – | PoE Max. 120W | – | – | PoE Max.380W |
| Switch Fabric | 20Gbps | 20Gbps | 128Gbps | 52Gbps | 52Gbps |
| Throughtput | 14.8Mpps | 14.8Mpps | 95.2Mpps | 38.6Mpps | 38.6Mpps |
| Memory(RAM) | 128MB | 128MB | 128MB | 128MB | 128MB |
| Flash Memory | 16MB | 16MB | 16MB | 16MB | 16MB |
| MAC Table | 8K | 8K | 32K | 8K | 8K |
| Jumbo Frame | 9.6K | 9.6K | 4.7K | 9.6K | 9.6K |
| STP/RSTP/MSTP 802.1Q VLAN IEEE 802.1 IGMP Snooping ITU-T G.8032 ERPS S-Ring |
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| Input Power | AC 100 ~ 240V | AC 100 ~ 240V | AC 100 ~ 240V | AC 100 ~ 240V | AC 100 ~ 240V |
| No-load | AC 3.15W | AC 8.7W | AC 14.7W | AC 25.4W | AC 26W |
| Maximum | AC 7.6W | AC 130W | AC 33.7W | AC 36W | AC 441.1W |
| Dual Power | – | – | – | – | – |
| DC Support Model | – | – | SFC4500A(DC) | SFC4500T(DC) | – |
| DC Support Model | – | – | DC 48V Power Consumption : DC 17W/DC 35W |
DC 48V | – |
| Operating Temperature | 0 ~ 60℃ | 0 ~ 60℃ | 0 ~ 60℃ | 0 ~ 60℃ | 0 ~ 60℃ |
| Installation Method | Rack Mount | Rack Mount | Rack Mount | Rack Mount | Rack Mount |
| Dimension(WxDxH) | 217x155x44 (mm) | 331x153x44 (mm) | 439x203x44 (mm) | 439x300x44 (mm) | 439x300x44 (mm) |
