S2730S-S8FP4S-A, Huawei S2700 Series Switches
S2730S-S8FP4S-A Specification |
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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 300.0 mm x 220.0 mm (1.72 in. x 11.8 in. x 8.7 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 300.0 mm x 227.0 mm (1.72 in. x 11.8 in. x 8.94 in.) |
Dimensions with packaging (H x W x D) [mm(in.)] |
110.0 mm x 435.0 mm x 360.0 mm (4.33 in. x 17.13 in. x 14.17 in.) |
Chassis height [U] |
1 U |
Typical power consumption [W] |
28.4 W |
Typical heat dissipation [BTU/hour] |
96.9 BTU/hour |
Maximum power consumption [W] |
|
Maximum heat dissipation [BTU/hour] |
|
MTBF [year] |
66.56 year |
MTTR [hour] |
2 hour |
Availability |
>0.99999 |
Noise at normal temperature (acoustic power) [dB(A)] |
42.2 dB(A) |
Noise at normal temperature (acoustic pressure) [dB(A)] |
30.5 dB(A) |
Number of card slots |
0 |
Number of power slots |
0 |
Number of fans modules |
1 |
Redundant power supply |
Not supported |
Short-term operating temperature [°C(°F)] |
Not supported |
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] |
AC input: 100 V AC to 240 V AC, 50/60 Hz |
Input voltage range [V] |
AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz |
Maximum input current [A] |
3 A |
Memory |
512 MB |
Flash memory |
512 MB |
Console port |
RJ45 |
Eth Management port |
Not supported |
USB |
Not supported |
RTC |
Not 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 left and front, air exhaustion from right |
PoE |
Supported |