| Hardware | VLAN Function Yes |
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| Included Power Adapter | Yes Link Aggregation Yes |
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| PoE | Yes Multicast Yes |
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| Ethernet Port | 24 ARP Yes |
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| Ethernet Port Speed | 10/100/1000 Mbps Equipment Management Yes |
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| Optical Port Speed | 1000 Mbps General |
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| Ethernet Port Uplink Speed | 10/100/1000 Mbps Statics Protection Air discharge: 8 kV |
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| Optical Port Uplink Speed | 1000 Mbps Lightning Protection Common mode: 6 kV |
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| Port 1-24:24 × 10M/100M/1000MBase-T (PoE) | Net Weight 4 kg (8.82 lb) Port 25-26:2 × 10M/100M/1000MBase-T(uplink) Description of Function Slots (combo) Gross Weight 5.0 kg (11.02 lb) Port 25-26:2 × 1000M SFP(uplink)(combo) 440 mm × 290.7 mm × 43.3 mm (17.32" × 11.44" × |
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| Debugging | 1 × Console port Product Dimensions 1.71") |
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| Reset Button | 1 Packaging Dimensions 522 mm × 415 mm × 75 mm (20.55" × 16.34" × 2.95") |
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| Built-in power supply: | Casing Material Electro Galvanized Steel Sheet Power Supply 100–240 VAC,50/60 Hz, 4 A |
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| 安裝 | Desktop mount; rack mount |
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| 工作溫度 | 0 °C to +45 °C (32 °F to 131 °F) |
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| Certifications | CE; FCC |
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| 工作濕度 | 10%–90% (RH) |
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| 儲存溫度 | –20 °C to +70 °C (–4 °F to +158 °F) |
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| Storage Humidity | 5%–90% (RH), non-condensing Transmission Performance: Switch power supply voltage 53V. |
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| 功耗 | 270 W CAT5E/CAT6. Max. DC resistance < 10Ω/100m |
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| Performance | Cable(m) Load Capacity(W) Bandwidth(Mbps) |
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| Layer | Layer 2+ IEEE802.3bt 90W |
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| Management Type | Web (http and https protocol); CLI; SNMP V1/V2C/V3 100 71.3 100 |
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| 交換容量 | 56 Gbps 150 62 10 |
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| 包轉發率 | 41.7 Mpps 200 51 10 |
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| Packet Buffer Size | 12 Mbit 250 40 10 |
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| Jumbo Frame | 10K Hi-PoE 60W |
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| MAC Table Size | 16K 100 53 100 |
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| VLAN Number | 4K 150 50 10 |
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| VLAN Interface | 32 200 47 10 |
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| IPv4 Routes | 16 250 37 10 |
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| Dynamic ARP | 303 IEEE802.3at 30W |
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| Communication Standard | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab 100 25.5 100 |
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| Feature | 150 25.5 10 |
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| PoE Protocol | IEEE802.3af/ IEEE802.3at/ Hi-PoE/IEEE802.3bt 200 25.5 10 |
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| PoE Power | Port 1-2 ≤ 90 W,Port 3-24 ≤ 30 W, Total ≤ 230 W 250 25.5 10 PoE Power Consumption |
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| Yes | Note: Data from this table was collected by Dahua test lab and is for reference only . Management If there is inconsistency between field application and the table, the field result shall |
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| PoE Pin Assignment | Yes prevail. Long Distance PoE Yes Transmission www.dahuasecurity.com Ordering Information |
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| 類型 | Model Description 1.25G 1310/1550nm, 20km, LC, Single- |
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| GSFP-1310T-20-SMF | mode 1.25G 1550/1310nm, 20km, LC, Single- |
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| GSFP-1310R-20-SMF | mode SFP module |
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| GSFP-1310-20-SMF | 1.25G 1310nm, 20km, LC, Single-mode |
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| GSFP-850-MMF | 1.25G 850nm, 550m, LC, Multi-mode Dimensions (mm [inch]) 440.0[17.32] 285.2[11.23] 43.0[1.69] |
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| Rev 002.000 | © 2022 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com |
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