Huawei CE8850-64CQ-EI Switch64-Port 100GE QSFP28,2*AC Power Module,3*FAN Box,Port-side Exhaust (CE8850-EI-F-B0B)
Harga Hubungi Kami
Deskripsi
Specifications
| Item | Description | |
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| Physical specifications |
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| Environment parameters | Temperature |
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| Relative humidity | 5% RH to 95% RH, noncondensing | |
| Altitude | < 5000 m (16404 ft.) | |
| Noise (sound pressure, 27°C) |
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| Power specifications | Power source type | AC/DC/high-voltage DC |
| AC power input |
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| DC power input |
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| High-voltage DC power input |
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| Rated input current |
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| Chassis power consumption | Maximum power consumption | 965W |
| Typical power consumption | 375 W (100% throughput, QSFP28 cables on 64 ports, double power modules) | |
| Chassis heat dissipation | Maximum heat dissipation | 3293BTU/hr |
| Typical heat dissipation | 1280 BTU/hr (100% throughput, QSFP28 cables on 64 ports, double power modules) | |
| Surge protection | Power module:
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| Heat dissipation | Heat dissipation mode | Air cooling |
| Airflow | Front-to-back or back-to-front, depending on the fan modules and power modules | |
| Reliability and availability | Power module backup | 1+1 backup |
| Fan module backup | The device supports 2+1 backup of fan modules. The system can operate normally for a short time after a single fan module fails. You are advised to replace the faulty fan module immediately.
NOTE:
A CE8850EI chassis uses three fan modules, with each fan module containing one fan. The three fans in the chassis work in 2+1 backup mode. |
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| Hot swap | Supported by all power modules and fan modules | |
| Mean time between failures (MTBF) | 45.34 | |
| Mean time to repair (MTTR) | 1.68 | |
| Availability | 0.999997043 | |
| Technical specifications | Processor | 1.5 GHz, eight-core |
| DRAM Memory | 4GB | |
| NOR Flash | 32MB | |
| NAND Flash | 2GB | |
| Stack | Service port supporting the stack function | 100GE optical ports |
| Certification |
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