| Basic Information |
| Part Number |
98012527 |
| Model |
eKitEngine S310S-26PN4JX |
| Description |
S310S-26PN4JX (24*10/100/1000BASE-T ports (22*PoE+), 2*10/100/1000/2.5GBASE-T Combo (PoE+), 2*10GE SFP+ ports, 400 W PoE, built-in AC power) |
| Technical Specifications |
| Remarks |
If the upper-level circuit breaker for a device is also connected to many other devices, a C32 or above circuit breaker needs to be used. If the upper-level circuit breaker for a device is connected only to this device, a C25 or below circuit breaker can be used. |
| Chassis material |
Metal |
| Height [mm] |
43.6 mm |
| Depth [mm] |
220 mm |
| Wide [mm] |
442 mm |
| Chassis height [U] |
1 |
| Weight with packaging [kg(lb)] |
3.72 kg (8.2 lb) |
| Weight without packaging [kg(lb)] |
2.81 kg (6.2 lb) |
| Maximum power consumption [W] |
- Without PoE: 39.40 W |
| - Full PoE load: 484.27 W (PoE: 400 W) |
| Typical power consumption [W] |
34.14 |
| Heat dissipation mode |
Air cooling for heat dissipation, intelligent fan speed adjustment |
| Maximum heat dissipation [BTU/hour] |
- Without PoE: 134.42 |
| - Full PoE load: 1652.38 |
| Typical heat dissipation [BTU/hour] |
116.48 |
| Power supply mode |
AC built-in |
| Input voltage range [V] |
- AC input: 90 V AC to 290 V AC; 45 Hz to 65 Hz |
| - High-voltage DC input: 190 V DC to 290 V DC |
| Rated input voltage [V] |
- AC input: 100 V AC to 240 V AC, 50/60 Hz |
| - High-voltage DC input: 240 V DC |
| Maximum input current [A] |
6 A |
| Number of power slots |
0 |
| Number of card slots |
0 |
| Memory |
DDR4: 512 MB |
| Flash memory |
NAND flash: 256 MB |
| Redundant power supply |
Not supported |
| Types of fans |
Built-in |
| Noise at normal temperature (acoustic power) [dB(A)] |
52.8 |
| Noise at normal temperature (acoustic pressure) [dB(A)] |
40.1 |
| 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 +45°C (23°F to 113°F) at an altitude of 0 to 1800 m (0 to 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] |
48.67 |
| MTTR [hour] |
2 |
| Availability |
> 0.99999 |
| Maximum number of physical ports on the entire device |
30 |
| Maximum number of 100GE ports |
0 |
| Maximum number of 40GE ports |
0 |
| Maximum number of 25GE ports |
0 |
| Maximum number of 10GE ports |
2 |
| Maximum number of GE ports |
28 |
| Maximum number of FE ports |
28 |
| USB |
Not supported |
| Console port |
Not supported |
| Eth Management port |
Not supported |
| Power supply surge protection |
Differential mode: ±6 kV; common mode: ±6 kV |
| RPS input |
Not supported |
| PoE |
Supported |
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