| Basic Information |
| Part Number |
98012532 |
| Model |
S310-24ST4X |
| Description |
S310-24ST4X(24*GE SFP ports, 8 of which are dual-purpose 10/100/1000 or SFP, 4*10GE SFP+ ports, built-in AC power) |
| Technical Specifications |
| Height [mm] |
43.6 mm |
| Depth [mm] |
220.0 mm |
| Wide [mm] |
442.0 mm |
| Chassis height [U] |
1 |
| Weight with packaging [kg(lb)] |
3.55 kg (7.83 lb) |
| Weight without packaging [kg(lb)] |
2.9 kg (6.39 lb) |
| Maximum power consumption [W] |
41.7 |
| Typical power consumption [W] |
32.6 |
| Heat dissipation mode |
Air cooling for heat dissipation, intelligent fan speed adjustment |
| Maximum heat dissipation [BTU/hour] |
142.28 |
| Typical heat dissipation [BTU/hour] |
111.23 |
| Power supply mode |
AC built-in |
| Input voltage range [V] |
- AC input: 90 V AC to 264 V AC; 47 Hz to 63 Hz |
| - High-voltage DC input: 88 V DC to 300 V DC |
| Rated input voltage [V] |
- AC input: 100 V AC to 240 V AC; 50/60 Hz |
| - High-voltage DC input: 110 V DC to 250 V DC |
| Maximum input current [A] |
2:00 AM |
| 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)] |
38.1 |
| Noise at normal temperature (acoustic pressure) [dB(A)] |
26.1 |
| 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] |
47.39 |
| MTTR [hour] |
2 |
| Availability |
> 0.99999 |
| Maximum number of physical ports on the entire device |
36 |
| Maximum number of 100GE ports |
0 |
| Maximum number of 40GE ports |
0 |
| Maximum number of 25GE ports |
0 |
| Maximum number of 10GE ports |
4 |
| Maximum number of GE ports |
28 |
| Maximum number of FE ports |
24 |
| USB |
Not supported |
| Console port |
RJ45 |
| Eth Management port |
Supported |
| Power supply surge protection |
Differential mode: ±6 kV; common mode: ±6 kV |
| RPS input |
Not supported |
| PoE |
Not supported |
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