Huawei eSFP-GE-SX-MM850
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同系列对比
本产品与“大型企业”中其他产品的对比。
| Installation method | Rack 19", Desktop, Wall | DIN rail | Rack 19", Desktop, Wall |
| Link technology | Ethernet | Ethernet | Ethernet |
| Port speed | 10G | 10G | 10G |
| Rack Units Height | 1 U | — | 1 U |
| Operating temperature | -5 to 50 °C | — | -5 to 50 °C |
| Specification group | active | — | active |
| Downlink Media Type | Ethernet | Ethernet | Ethernet |
| Downlink Ports | 24 ports | 8 ports | 48 ports |
| Downlink Speed | 1 Gbps | 1 Gbps | 1 Gbps |
| Uplink Media Type | Fiber | Fiber | Fiber |
| Uplink Speed | 10 Gbps | 10 Gbps | 10 Gbps |
| AC Input Voltage | 90 to 290 V | — | 90 to 290 V |
| DC Input Voltage | — | 48 to 57 V | — |
| HVDC Input Voltage | 190 to 290 V | — | 190 to 290 V |
| Input Frequency | 45 to 65 Hz | — | 45 to 65 Hz |
| PoE | Yes | Yes | Yes |
| PoE Budget | 400 W | 220 W | 380 W |
| PoE Output Type | PoE+ 802.3at | PoE 802.3af, PoE+ 802.3at | PoE+ 802.3at |
| Input Type | AC mains, DC | DC | AC mains, DC |
| Network Ports | Copper and Ethernet · 1G · Ethernet · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports | Copper and Ethernet · 1G · Ethernet · 8 ports, Fiber Optic Transceiver · 1G · Fiber · 2 ports, Fiber Optic Transceiver · 10G · Fiber · 2 ports | Copper and Ethernet · 1G · Ethernet · 48 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports |
| Device Role | Switch | Switch | Switch |