| Basic Information |
| Part Number |
98012202
|
| Model |
S310-24T4S
|
| Description |
S310-24T4S (24*10/100/1000BASE-T ports, 4*GE SFP ports, AC power)
|
| Technical Specifications |
| Chassis material |
Metal
|
| Height [mm] |
43.6 mm
|
| Depth [mm] |
220.0 mm
|
| Wide [mm] |
442.0 mm
|
| Chassis height [U] |
1
|
| Weight with packaging [kg(lb)] |
3.44 kg (7.58 lb)
|
| Weight without packaging [kg(lb)] |
2.32 kg (5.11 lb)
|
| Maximum power consumption [W] |
34.04
|
| Typical power consumption [W] |
26.37
|
| Heat dissipation mode |
Air cooling for heat dissipation, intelligent fan speed adjustment
|
| Maximum heat dissipation [BTU/hour] |
116.15
|
| Typical heat dissipation [BTU/hour] |
89.98
|
| Power supply mode |
AC built-in
|
| Input voltage range [V] |
AC input: 90 V AC to 264 V AC; 45 Hz to 65 Hz
|
| Rated input voltage [V] |
AC input: 100–240 V AC; 50/60 Hz
|
| Maximum input current [A] |
0.8 A
|
| Number of power slots |
0
|
| Number of card slots |
0
|
| Memory |
2 GB
|
| Flash memory |
Physical space: 1 GB
|
| Redundant power supply |
Not supported
|
| Types of fans |
Built-in
|
| Noise at normal temperature (acoustic power) [dB(A)] |
47
|
| Noise at normal temperature (acoustic pressure) [dB(A)] |
35
|
| Airflow direction |
Air intake from left and front, air exhaustion from right
|
| Storage temperature [°C(°F)] |
–40°C to +70°C (–40°F to +158°F)
|
| Long-term operating temperature [°C(°F)] |
-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 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.).
Devices cannot start when the temperature is lower than 0°C (32°F).
|
| Long-term operating relative humidity [RH] |
5% RH to 95% RH (non-condensing)
|
| Storage altitude [m(ft.)] |
0-5000 m (0-16404 ft.)
|
| Long-term operating altitude [m(ft.)] |
0–5000 m (0–16404 ft.)
|
| MTBF [year] |
70.75
|
| MTTR [hour] |
2
|
| Availability |
> 0.99999
|
| Maximum number of physical ports on the entire device |
28
|
| Maximum number of 100GE ports |
0
|
| Maximum number of 40GE ports |
0
|
| Maximum number of 25GE ports |
0
|
| Maximum number of 10GE ports |
0
|
| Maximum number of GE ports |
28
|
| Maximum number of FE ports |
24
|
| 1000M optical interface |
4
|
| 1000M electrical interface |
24
|
| USB |
Not supported
|
| Console port |
RJ45
|
| Eth Management port |
Not supported
|
| Service port surge protection [kV] |
Common mode: ±7 kV
|
| Power supply surge protection |
Differential mode: ±6 kV; common mode: ±6 kV
|
| RPS input |
Not supported
|
| PoE |
Not supported
|
