Huawei CloudEngine S5736-S Series All-Optical Switches S5736-S48S4X-D – 48 x GE SFP ports, 4 x 10 GE SFP+ ports
S5736-S48S4X-D Specification |
|
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 17.4 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 235.8 mm (1.72 in. x 17.4 in. x 9.3 in.) |
Dimensions with packaging (H x W x D) [mm(in.)] |
90 mm × 555 mm × 345 mm (3.54 in. x 21.85 in. x 13.58 in.) |
Chassis height [U] |
1 U |
Typical power consumption [W] |
87 W |
Typical heat dissipation [BTU/hour] |
296.85 BTU/hour |
Maximum power consumption [W] |
108 W |
Maximum heat dissipation [BTU/hour] |
368.51 BTU/hour |
MTBF [year] |
41.97 year |
MTTR [hour] |
2 hour |
Availability |
>0.99999 |
Noise at normal temperature (acoustic power) [dB(A)] |
56.8 dB(A) |
Noise at normal temperature (acoustic pressure) [dB(A)] |
44.8 dB(A) |
Number of card slots |
0 |
Number of power slots |
0 |
Number of fans modules |
3 |
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 equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:
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 0°C (32°F). The maximum distance of optical modules used in these conditions 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 |
DC built-in |
Rated input voltage [V] |
-48 V DC to -60 V DC |
Input voltage range [V] |
-38.4 V DC to -72 V DC |
Maximum input current [A] |
6.0 A |
Memory |
2 GB |
Flash memory |
1 GB in total. To view the available flash memory size, run the display version command. |
Console port |
RJ45 |
Eth Management port |
RJ45 |
USB |
Not supported |
RTC |
Supported |
RPS input |
Not supported |
Service port surge protection [kV] |
– |
Power supply surge protection [kV] |
±2 kV in differential mode, ±4 kV in common mode |
Types of fans |
Built-in |
Heat dissipation mode |
Heat dissipation with fan, intelligent fan speed adjustment |
Airflow direction |
Air flows in from the left side and front panel, and exhausts from the right side. |
PoE |
Not supported |
Certification |
EMC certification Safety certification Manufacturing certification |