Description
Huawei S5720-SI – flexible Gigabit Ethernet switches providing reliable, high-density Layer 3 switching for data centers. They support endpoints, video conferencing applications, and high-definition video surveillance. With 10 Gbps uplink ports, IPv6 forwarding, and intelligent stacking (iStack) technology, these devices function as aggregation switches in Corporate campus networks.
| Memory (RAM) | 512 MB |
| Flash | Total 512 MB. To view the available flash memory size, run the command display version . |
| Mean Time Between Failures (MTBF) | 82.4 years |
| Mean Time to Repair (MTTR) | 2 hours |
| Availability | > 0,99999 |
| Service Port Overvoltage Protection | Common Mode: ±6 kV |
| Power Supply Overvoltage Protection |
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| Dimensions (H x W x D) |
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| Weight (with packaging) | 9.1 kg (20.06 lb) |
| Stacking ports | GE electrical ports and 10GE SFP+ optical ports, excluding the front panel combo ports. |
| RTK | Supported |
| RPS | Not supported |
| PoE | Not supported |
| Nominal Voltage Range | 100 VAC to 240 VAC, 50/60 Hz
-48 VDC to -60 VDC |
| Maximum Voltage Range | 90 VAC to 264 VAC, 47 to 63 Hz
-36 VDC to -72 VDC |
| Maximum Power Consumption (100% Throughput, Full Fan Speed) | 37.5 W |
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Typical Power Consumption (30% Transport load)
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22.3W |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) at 0–1,800 m (0–5,906 ft)
NOTE: At 1,800–5,000 m (5,906–16,404 ft) altitude, the maximum operating temperature decreases by 1°C (1.8°F) for every 220 m (722 ft) increase in altitude. |
| Short-Term Operating Temperature | -5°C to +50°C (23°F to 122°F) at 0–1800 m (0–5906 ft)
NOTE: At 1,800–5,000 m (5,906–16,404 ft) altitude, the maximum operating temperature decreases by 1°C (1.8°F) for every 220 m (722 ft) increase in altitude. The equipment may be operated outside the normal operating temperature range for short periods of time, but the following conditions must be met:
The equipment may be damaged or experience unexpected behavior if any of the previous limits are exceeded. The equipment cannot start at temperatures below 0°C (32°F). The maximum distance of optical modules used under these conditions cannot exceed 10 km. |
| Temperature Storage | -40°C to +70°C (-40°F to +158°F) |
| Noise at normal temperature (27°C, sound power) | < 52 dB(A) |
| Relative Humidity | 5% to 95%, non-condensing |
| Operating Altitude |
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| Certification |
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