Huawei S5720-52X-PWR-LI-ACF switch with 48-ports PoE+ 10/100/1000BASE-T, 4-ports 10GE SFP+, with 1 AC power fixed

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Authorized Partner

Authorized Partner x

Authorized Partner guaranteed or sourced from officially recognized partner. Chassis and modules come with 1 year warranty.

Original New Sealed

Original New Sealed x

Original, new and sealed switch; original packaging with seal; won't unpack the product without permission (insert the power module or replace the power supply cable).


Huawei S5720-52X-PWR-LI-ACF switch with 48-ports PoE+ 10/100/1000BASE-T, 4-ports 10GE SFP+

With 1 AC power fixed

PoE+ Supported

Switching Capacity: 336 Gbit/s

Forwarding Performance: 144 Mpps

16K MAC address entries

Stack ports: Forty-eight 10/100/1000BASE-T ports and four 10G SFP+ ports

The Huawei S5720-LI series are energy-saving gigabit Ethernet switches that provide flexible GE access ports and 10 GE uplink ports.

Building on high-performance hardware, store-and-forward mode, and Huawei Versatile Routing Platform (VRP), the S5720-LI series support intelligent Stack (iStack), flexible Ethernet networking, and diversified security control. They provide customers with green, easy-to-manage, easy-to-expand, and cost-effective gigabit to the desktop solutions.

Tech Specs
Item Description
Memory (RAM) 512 MB
Flash 512 MB in total. To view the available flash memory size, run the display version command.
Mean time between failures (MTBF) 45 years
Mean time to repair (MTTR) 2 hours
Availability > 0.99999
Service port surge protection Common mode: ±7 kV
Power supply surge protection ±6 kV in differential mode, ±6 kV in common mode
Dimensions (H x W x D) Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 314.8 mm
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel):

43.6 mm x 442.0 mm x 323.8 mm

Weight (with packaging) 6.6 kg (14.55 lb)
Stack ports Forty-eight 10/100/1000BASE-T ports and four 10G SFP+ ports
RTC Not supported
RPS Supported
PoE Supported
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 power consumption (100% throughput, full speed of fans) Not providing the PoE function: 52.1 W
100% PoE loads: 977 W (system power consumption: 237.8 W, PoE: 739.2 W)
Typical power consumption (30% of traffic load) 42.9 W

Tested according to ATIS standard
EEE enabled
No PoE power consumption

Operating temperature 0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)
Storage temperature -40°C to +70°C (-40°F to +158°F)
Noise under normal temperature (27°C, sound power) < 53.9 dB(A)
Relative humidity 5% to 95%, noncondensing
Operating altitude 0-5000 m (0-16404 ft.)
Certification EMC certification
Safety certification
Manufacturing certification
Part number 98010621
Additional information
PoE Type









Q: Do I need to buy power supply for S5720-52X-PWR-LI-ACF?

A: No, one AC power fixed is configured by default.

Q: Can I use compatible SFP/SFP+ module on Huawei S5720-52X-PWR-LI-ACF switch?

A:Yes, but the switch may generate alarm, however, it will not affect normal use.

Q: How to troubleshoot S5720-52X-PWR-LI-ACF switch PoE power supply is abnormal?
A: You may follow the steps to locate the fault.
1, Checking whether the switch supports the PoE function.
2, Checking whether the basic PoE configuration is correct.
3, Checking whether PoE power supply information is correct.
4, Checking whether PoE card or DIMM status is normal.
5, Checking whether PoE power supply status is normal.
6, Checking whether non-standard PDs are connected.
7, Checking whether Power-on and Power-off information is displayed frequently.
8, Checking whether some functions of PDs are unavailable.

Q: Can I get technical support from Thunder-link.com if we purchase S5720-52X-PWR-LI-ACF from you?

A: Yes, Thunder-link.com has experienced technical team on Huawei switches, however, you may need to purchase technical support service from us as by default we only provide one year hardware warranty.

Reviews (1)

1 review for S5720-52X-PWR-LI-ACF

  1. Austin
    United States (US)

    Its our first time to use Huawei switch. Thunder-link provided good support during our installation.

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