Series |
Model |
Software Version |
---|---|---|
S5720-HI |
S5720-56C-PWR-HI-AC1 |
V200R009C00 to V200R019C10 versions |
Item |
Description |
---|---|
Memory (RAM) |
4 GB |
Flash |
512 MB in total |
Mean time between failures (MTBF) |
39.31 years when no interface card is configured; 37.53 years when a 4-port 10GE interface card is configured |
Mean time to repair (MTTR) |
2 hours |
Availability |
> 0.99999 |
Service port surge protection |
Common mode: ±1 kV |
Power supply surge protection |
±6 kV in differential mode, ±6 kV in common mode |
Dimensions (H x W x D) |
|
Weight (with packaging) |
10.6 kg (23.37 lb) |
Stack ports |
Four fixed 10GE SFP+ ports on the front panel or ports on the 4-port 10GE SFP+ rear interface card |
RTC |
Supported |
RPS |
Not 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, 100% PoE loads, full speed of fans) |
Not providing the PoE function: 188.74 W 100% PoE loads: 1036 W (system power consumption: 296 W, PoE: 740 W) |
Typical power consumption (30% of traffic load)
|
137.8 W |
Operating temperature |
0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) |
Short-term operating temperature |
-5°C to +50°C (23°F to 122°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) |
< 64.6 dB(A) |
Relative humidity |
5% to 95%, noncondensing |
Operating altitude |
0-5000 m (0-16404 ft.) |
Certification |
|
Part number |
02350MTQ |
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