Коммутатор S5720-28X-PWH-LI-AC
Коммутаторы Huawei S5720-LI серии - это энергосберегающие гигабитные Ethernet-коммутаторы нового поколения, которые обеспечивают гибкие порты доступа GE и порты Uplink 10GE. 16 x Ethernet 10/100/1,000 Base-T ports, 8 x PoE Ethernet 100/1,000/2,500 Base-T ports, 4 x 10 Gig SFP+ ports, AC power supply, supporting Redundant Power Supply (RPS), PoE++, Forwarding performance: 125 Mpps, Switching capacity: 336 Gbit/s Характеристики: Fixed Ports 16 x 10/100/1,000 Base-T, 8 x 100/1,000/2,500 Base-T, 4 x 10 Gig SFP+ MAC Address Table 16K MAC Dimensions (W x D x H) 442 mm x 310 mm x 43.6 mm Input Voltage AC: Rated voltage range: 100V to 240V AC; 50 Hz to 60 Hz; Maximum voltage range: 90V to 264V AC; 47 Hz to 63 Hz Maximum Power Consumption without PD: 67.3W; with PD: 473W (PD 360W) Typical Power Consumption (without PD) 51.6W Operating Temperature 0m to 1,800m altitude: -5°C to 45°C; 1,800m to 5,000m altitude: The operating temperature reduces by 1°C every time the altitude increases by 220m Relative Humidity 5% to 95% (non-condensing) Heat Dissipation Heat dissipation with fan, intelligent fan speed adjustment.
