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8 SFP sockets and 2 RJ45 electrical ports (optional)
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The optical interface supports three types of optical fibers: multi-mode dual-fiber, single-mode dual-fiber, and single-mode single-fiber
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RJ45 electrical port can adapt to 10/100/1000M, full/half duplex mode
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RJ45 port supports straight-through or cross-over automatic identification function (AUTO-MDIX)
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SFP port supports 1000M full duplex mode
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Support flow control to prevent broadcast storms
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Support long information packets up to 1632 bytes
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Low power consumption (10W), less heat generation and good stability
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The optical port supports electrical modules and supports hot swapping
| Product Name | 8 Port 1000M SFP+2*10/100/1000M umanagement Ethernet switch |
| Product Model | ND-920-8FX2TX-SFP |
| Interface | 8x 1000 SFP slots+ 2x10/100/ 1000MBase-T |
| Network Protocols | IEEE802.3/u/z/ab，10Base-T, 100Base-TX, 1000Base-T和1000Base-X |
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Network Media |
10Base-T: 2 to 3 (Cat3) or above UTP/STP (≤150m) 100Base-TX: 2 pairs of Category 5 (Cat5) or above UTP/STP (≤150m) 1000Base-T: 4 pairs of Category 5e (Cat5e) or above UTP/STP (≤150m) 1000Base-SX: 62.5μm/50μm MMF (2m~550m) 1000Base-LX: 62.5μm/50μm MMF (2m~550m) or 10μm SMF (2m~5000m) |
| Fiber Media |
Multi-mode: 2KM Single-mode: 20/40/60/80KM Interface:8*SFP |
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Performance Specification |
Bandwidth: 20Gbps Packet Buffer Memory:1Mbits 10 Mbps Packet Forwarding Rate：14880 pps/port 100Mbps Packet Forwarfding Rate:148800 pps/port 1000Mbps Packet Forwarding Rate:1488000pps/port MAC Address Table: 8K Switching Delay: <20us |
| Forwarding Mode | Store-and-Forward |
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Use environment |
Working temperature: -10 ℃~ 50 ℃ Storage temperature: -40 ℃~85 ℃ Working humidity: 10%~90% non-condensing Storage humidity: 5%~95% non-condensing |
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Power Supply |
Input Power: 110~240VAC 50/60HZ Working Consumption : <8W |
8*1000M SFP slot, 2*10/100/1000 Base-Tx Fiber Switch