| Brand | Huawei |
|---|---|
| Model | S5720-28X-SI-DC |
| Products Status | New |
| Dimensions | 1.75" x 17.4" x 17.79" |
| Flash | 512MB |
| PN | 02350NGU |
| Availability | >0.99999 |
| RTC | Supported |
| Memory | 512MB |
| Wide [mm] | 442.0mm |
| Height [mm] | 44.4mm |
| Power supply surge protection | Using AC power modules: 6 kV" differential mode, 6 kV" common mode, Using DC power modules: 1 kV" differential mode, 2 kV" common mode |
| RPS | Not supported |
| Rated voltage range | 100 V AC to 240 V AC, 50/60 Hz, -48 V DC to -60 V DC |
| Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz, -36 V DC to -72 V DC |
| Operating temperature | 0C to 45C (32F to 113F) at an altitude of 0-1800 m (0-5906 ft.), NOTE: When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1C (1.8F) every time the altitude"creases by 220 m (722 ft.). |
| Relative humidity | 5% to 95%, noncondensing |
| Operating altitude | AC power modules configured: 0-5000 m (0-16404 ft.), DC power modules configured: 0-2000 m (0-6562 ft.) |
| Stack ports | GE electrical ports and 10GE SFP+ optical ports except combo ports on the front panel |
| Noise under normal temperature (27C, sound power) | < 52 dB(A) |
| Depth [mm] | 424.7mm |
| Maximum Power | 36.9W |
| Weight (with packaging) | 9.1 kg (20.06 lb) |
| Short-term operating temperature | -5C to +50C (23F to 122F) at an altitude of 0-1800 m (0-5906 ft.), NOTE: When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1C (1.8F) every time the altitude"creases by 220 m (722 ft.). The equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met: The equipment operates at a temperature of over 45C (113F) consecutively for at most 96 hours" one year. The equipment operates at a temperature of over 45C (113F) for a total of no more than 360 hours" one year. The equipment operates at a temperature of over 45C (113F) for no more" 15 times" one year. The equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded. The equipment cannot start when the temperature is lower than 0C (32F). The maximum distance of optical modules used" these conditions cannot exceed 10 km. |
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Huawei S5720-28X-SI-DC(24 Ethernet 10/100/1000 ports,4 of which are dual-purpose 10/100/1000 or SFP,4 10 Gig SFP+)
The Huawei S5720-28X-SI-DC is a high-performance enterprise switch delivering 24 Gigabit Ethernet ports with exceptional flexibility through 4 dual-purpose ports supporting both copper and SFP connections. Its standout feature includes 4 dedicated 10 Gigabit SFP+ uplink ports for high-speed backbone connectivity. The DC power supply ensures reliable operation in diverse environments, while advanced Layer 2/3 switching capabilities support complex network topologies. Key benefits include simplified network management, future-proof scalability through 10G uplinks, reduced cabling complexity via dual-purpose ports, and robust security features. This switch excels in enterprise environments requiring high-density Gigabit access with 10G aggregation, making it ideal for data centers, campus networks, and growing businesses demanding reliable, high-performance networking infrastructure.
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| Brand | Huawei |
|---|---|
| Model | S5720-28X-SI-DC |
| Products Status | New |
| Dimensions | 1.75" x 17.4" x 17.79" |
| Flash | 512MB |
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