Huawei S5720-12TP-LI-AC switch supports 8 10/100/1000BASE-T ports, 4 GE SFP ports, 2 of which are dual-purpose 10/100/1000BASE-T or SFP ports, fixed AC power


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S5720-12TP-LI-AC overview

Huawei S5720-12TP-LI-AC switch with 8 10/100/1000BASE-T ports, 4 GE SFP ports, 2 of which are dual-purpose 10/100/1000BASE-T or SFP ports, fixed AC power, which is one of the S5720s series 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].


S5720-12TP-LI-AC quick specs

8 10/100/1000BASE-T ports

4 GE SFP ports, 2 of which are dual-purpose 10/100/1000BASE-T or SFP ports

Fixed AC power

Forwarding performance is 22.5 Mpps

Switching capacity is 336 Gbit/s


S5720-12TP-LI-AC appearance and structure


1. Eight 10/100/1000BASE-T ports 5. One PNP button
2. Two combo ports (10/100/1000BASE-T + 100/1000BASE-X) 6. AC socket
3. Two 1000BASE-X ports 7. Jack for AC power cable locking strap
4. One console port
S5720-12TP-LI-AC Datasheet
Item S5720-12TP-LI- AC
Forwarding performance 22.5 Mpps
Switching capacity 336 Gbit/s
Ports description 8 10/100/1000Base-T Ethernet ports, 4 GE SFP ports, 2 of which are dual-purpose 10/100/1000Base-T or SFP ports
Fixed port GE port 12
10GE port NA
Management port Console port (RJ45) Supported
USB port NA
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 AC
Power supply redundancy NA
Rated voltage range 100 V AC to 240 V AC; 50/60 Hz
Maximum voltage range 90 V AC to 264 V AC; 47 Hz to 63 Hz
Maximum input current 0.8 A
Maximum power consumption of the device 12.85 W
Power consumption in the case of 30% traffic load 10.39 W
Power consumption in the case of 100% traffic load 12.21 W
Heat dissipation system Heat dissipation mode Natural heat dissipation
Number of fan modules NA
Airflow NA
Maximum heat dissipation of the device (BTU/hour) 43.9
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 5000 m
Noise under normal temperature

(sound power)

Silent (fan-free)
Noise under high temperature

(sound power)

Silent (fan-free)
Noise under normal temperature

(sound pressure)

Silent (fan-free)
Surge protection specification

(RJ45 service port)

±7 kV in common mode
Surge protection specification

(power port)

±6 kV in differential or common mode
Reliability MTBF (year) 23.8
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) 250 x 180 x 43.6
Chassis height 1 U
Chassis weight (full configuration weight, including weight of packaging materials) 1.8 kg

Additional information

Weight 3.0000 kg
Dimensions 37.0000 × 38.0000 × 9.0000 cm

2 reviews for S5720-12TP-LI-AC

  1. 5 out of 5


    After sales service is very good, there are some problems not handled well, remote guidance installation operation, very careful.

  2. 5 out of 5


    Well condition packages which protect the equipment not damage during the long distance transport.

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