Switches Huawei S1700 Series Enterprise-Class Energy Efficient Next Generation Ethernet Access Switches for SMBs, Internet Cafes, Hotels and Schools.
Advanced hardware design optimizes bandwidth utilization and provides ease of deployment by connecting a single switch to networks with tree, star, and ring topologies to meet changing needs.
In series S1700 models are presented without a control system, with web-based and SNMP-protocols with access to downstream ports (8 to 48 switch). Easy-to-install and maintain switches Huawei S1700 are highly reliable and easy to manage, provide high performance and network security.
Specifications switch Huawei S1720-28GWR-PWR-4TP-E:
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Model
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S1720-28GWR-PWR-4TP-E
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Downlink Ports
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24 Ethernet 10/100/1,000 ports
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Uplink Ports
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4 Gig SFP ports, 2 combo 10/100/1,000 Base-T Ethernet ports
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MAC Address Table
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16K MAC
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Dimensions (W x D x H)
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442 mm x 220 mm x 43.6 mm
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Input Voltage
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100V to 240V AC, 50 Hz/60 Hz
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EEE
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Supported
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Power Consumption
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Without PD: 24.4W
With PD: 165.528W (PoE: 123.2W)
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Operating Temperature
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0m to 1,800m: 0°C to 45°C
1,800m to 5,000m: Decreases 1°C for every 200m increase in altitude
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Humidity (non-condensing)
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5% to 95%
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Heat Dissipation
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Fan-free natural heat dissipation
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