S5720-28X-LI-DC
Huawei S5720-28X-LI-DC switch supports 24 10/100/1000BASE-T ports, 4 10GE SFP+ ports, fixed DC power, supports RPS
- Description
- DATASHEET
- Packing info
- Reviews (1)
Description
S5720-28X-LI-DC Overview
Huawei S5720-28X-LI-AC switch with 24 10/100/1000BASE-T ports, 4 10GE SFP+ ports, fixed DC power, supports RPS which is one of the S5720 serie switch.
Huawei S5720 series Ethernet switches are next-generation energy-saving GE switches designed to provide high-bandwidth access and Ethernet multi-service aggregation.
Telecomate.com provides a full range of Huawei switches, optical modules, extension boards, if you have more demands, please contact [email protected].
S5720-28X-LI-DC Quick Specs
24 10/100/1000BASE-T ports
4 10GE SFP+ ports
Fixed DC power
Supports RPS
Forwarding performance is 108 Mpps
Switching capacity is 336 Gbit/s
S5720-28X-LI-DC appearance and structure
1. Twenty-four 10/100/1000BASE-T ports | 5. One USB port |
2. Four 10GE SFP+ ports | 6. Ground screw |
3. One PNP button | 7. RPS socket |
4. One console port | 8. DC power termina |
S5720-28X-LI-DC Datasheet
Item | S5720-28X-LI-DC | |
Forwarding performance | 108 Mpps | |
Switching capacity | 336 Gbit/s | |
Ports description | 24 10/100/1000Base-T Ethernet ports, 4 10GE SFP+ ports | |
Fixed port | GE port | 24 |
10GE port | 4 | |
Management port | Console port (RJ45) | Supported |
USB port | USB 2.0 | |
CPU | Frequency | 800 MHz |
Core | 1 | |
Storage | Memory (RAM) | 512 MB |
Flash memory | Hardware: 512 MB, of which 240 MB is available for users | |
Power supply system | Power supply type | Built-in DC |
Power supply redundancy | Built-in single power supply and RPS in 6:1 mode | |
RPS | Supported | |
Rated voltage range | -48 V DC to -60 V DC | |
Maximum voltage range | -36 V DC to -72 V DC | |
Maximum input current | 0.8 A | |
Maximum power consumption of the device | 31 W | |
Power consumption in the case of 30% traffic load | 19.8 W | |
Power consumption in the case of 100% traffic load | 26.7 W | |
Heat dissipation system | Heat dissipation mode | Heat dissipation using fans |
Number of fan modules | 1 | |
Airflow | Air flows in from the left side and front panel and exhausts from the right side | |
Maximum heat dissipation of the device (BTU/hour) | 100.7 | |
Environment parameters | Operating temperature | 0-1800 m: 0°C to 45°C 1800-5000 m: The operating temperature decreases 1°C for every 220 m increase in altitude. |
Storage temperature | -40°C to +70°C | |
Relative humidity | 5%-95%(non-condensing) | |
Operating altitude | 2000 m | |
Noise under normal temperature (sound power) | 47 dB(A) | |
Noise under high temperature
(sound power) |
47 dB(A) | |
Noise under normal temperature (sound pressure) | 37.8 dB(A) | |
Surge protection specification
(RJ45 service port) |
±7 kV in common mode | |
Surge protection specification
(power port) |
±1 kV in differential mode | |
±2 kV in common mode | ||
Reliability | MTBF (year) | 45 |
MTTR (hour) | 2 | |
Availability | > 0.99999 | |
Certification | EMC certification Safety certification Manufacturing certification For details about certifications, see the section Safety and Regulatory Compliance. |
|
Physical specifications | Chassis dimensions (W x D x H, mm) | 442 x 220 x 43.6 |
Chassis height | 1 U | |
Chassis weight (full configuration weight, including weight of packaging materials) | 3.9 kg |
Additional information
Weight | 4.0000 kg |
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Dimensions | 55.0000 × 35.0000 × 9.0000 cm |
Patrick –
The delivery is really slow. I don’t know if it is affected by the coronavirus.