Huawei 20 100/1000Base-X and 4 GE Combo (S5700-28C-EI-24S)
*Harga Hubungi Kami
Deskripsi
| Item | Description |
|---|---|
| Memory (RAM) | 256 MB |
| Flash | 32 MB |
| Mean time between failures (MTBF) | 52.80 years when no interface card is configured, 41.33 years when a 2-port 10GE interface card is configured, 50.00 years when a 4-port GE front card is configured, 26.52 years when a 4-port 10GE front card is configured |
| Mean time to repair (MTTR) | 2 hours |
| Availability | > 0.99999 |
| Service port surge protection | ±2 kV in common mode |
| Power supply surge protection |
|
| Dimensions (H x W x D) | 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.4 in. x 16.5 in.) |
| Weight |
|
| Stack ports | Two stack ports available on each stack card |
| RPS | Not supported |
| PoE | Not supported |
| Rated voltage range | 100 V AC to 240 V AC, 50/60 Hz
-48 V DC to -60 V DC |
| Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz
-36 V DC to -72 V DC |
| Maximum power consumption (100% throughput, full speed of fans) | 63 W |
| Operating temperature | 0°C to 50°C (32°F to 122°F) |
| Storage temperature | -40°C to +70°C (-40°F to +158°F) |
| Noise under normal temperature (27°C, sound power) | < 41 dB(A) |
| Relative humidity | 5% to 95%, noncondensing |
| Operating altitude |
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| Certification |
|
| Part number | 02352350 |
