LonRise Equipment Co. Ltd. |
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Huawei CloudEngine S5735-S Series 24 x GE SFP ports Ethernet Switch S5735-S32ST4X-A
Technical specifications of the S5731-S32ST4X-A
Item | Specification |
---|---|
Dimensions without packaging (H x W x D) [mm(in.)] | Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.40 in. x 8.66 in.) 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 227.0 mm (1.72 in. x 17.40 in. x 8.94 in.) |
Dimensions with packaging (H x W x D) [mm(in.)] | 90 mm x 550 mm x 355 mm (3.54 in. x 21.65 in. x 13.98 in.) |
Chassis height [U] | 1 U |
Weight without packaging [kg(lb)] | 3.13 kg (6.90 lb) |
Weight with packaging [kg(lb)] | 4.49 kg (9.90 lb) |
Typical power consumption [W] | 66.85 W |
Typical heat dissipation [BTU/hour] | 228.10 BTU/hour |
Maximum power consumption [W] | 93.92 W |
Maximum heat dissipation [BTU/hour] | 320.46 BTU/hour |
MTBF [year] | 32.56 year |
MTTR [hour] | 2 hour |
Availability | >0.99999 |
Noise at normal temperature (acoustic power) [dB(A)] | 41.42 dB(A) |
Noise at normal temperature (acoustic pressure) [dB(A)] | 27.74 dB(A) |
Number of card slots | 0 |
Number of power slots | 0 |
Number of fans modules | 2 |
Redundant power supply | Not supported |
Long-term operating temperature [°C(°F)] | -5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) |
Short-term operating temperature [°C(°F)] | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.) |
Restriction on the operating temperature variation rate [°C(°F)] | When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). The device can work for a short period of time when the operating temperature is beyond the normal range, but the following conditions must be met:
If any of the preceding conditions is not met, the device may be damaged or an unknown error may occur. Devices cannot start when the temperature is lower than 0°C (32°F). The maximum transmission distance of an optical module used for short-term operation cannot exceed 10 km. |
Storage temperature [°C(°F)] | -40°C to +70°C (-40°F to +158°F) |
Long-term operating relative humidity [RH] | 5% to 95%, noncondensing |
Long-term operating altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
Storage altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
Power supply mode | AC built-in |
Rated input voltage [V] |
|
Input voltage range [V] |
|
Maximum input current [A] | 3 A |
Memory | 2 GB |
Flash memory | The physical space is 1 GB. You can run the display version command to view the actual available space. |
Console port | RJ45 |
Eth Management port | RJ45 |
USB | Not supported |
RTC | Supported |
RPS input | Not supported |
Service port surge protection [kV] | Common mode: ±7 kV |
Power supply surge protection [kV] | ±6 kV in differential mode; ±6 kV in common mode |
Types of fans | Built-in |
Heat dissipation mode | Heat dissipation with fan, intelligent fan speed adjustment |
Airflow direction | Air intake from the front and left and air exhaust from the right |
PoE | Not supported |
Certification | EMC certification Safety certification Manufacturing certification |
S5731-S32ST4X-A appearance
1 | Eight 10/100/1000BASE-T ports | 2 | Twenty-four 100/1000BASE-X ports |
3 | Four 10GE SFP+ ports | 4 | One console port |
5 | One ETH management port | 6 | One PNP button NOTICE: To restore the factory settings and reset the switch, hold down the button for at least 6 seconds. To reset the switch, press the button. Resetting the switch will cause service interruption. Exercise caution when you press the PNP button. |
7 | AC socket NOTE: It is used with an AC power cable. | 8 | Ground screw NOTE: It is used with a ground cable. |