CE6855-HI-B-B0A Overview
CloudEngine 6800 is well suited to both the core and aggregation layers, and is fully compatible with CloudEngine 16800 and 12800 series switches, enabling enterprises to build scalable, simplified, open, and secure networks.
Quick Specs
Table 1 shows the Quick Specs.
| Product Code | CE6855-HI-B-B0A |
| Processor | 1.2 GHz, quad-core |
| DRAM Memory | 2 GB |
| NOR Flash | 16 MB |
| NAND Flash | 1 GB |
| Mean time between failures (MTBF) | 48.83 years |
| Mean time to repair (MTTR) | 1.73 hours |
| Availability | 0.99999595166 |
| Hot swap | Supported by all power modules and fan modules |
Supported Transceivers
Table 2 shows the recommended models.
| Model | Description |
| OMXD30000 | Huawei Optical Transceiver OMXD30000, SFP+, 10G, Multi-mode Module (850nm, 0.3km, LC) |
| SFP-GE-LX-SM1310 | Optical Transceiver, eSFP, GE, Single-mode Module (1310nm, 10km, LC) |
| OMXD30009 | Transceiver, QSFP+, 1310nm, 41.25Gbps, -7dBm, 2.3dBm, -11.5dBm, LC, SMF, 10 |
| ESFP-GE-SX-MM850 | Optical Transceiver, eSFP, GE, Multi-mode Module (850nm,0.5km, LC) |
CE6855-HI-B-B0A Specification
CE6855-HI-B-B0A Specification |
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| Item | Description | |
| Physical specifications | · Dimensions (W x D x H): 442.0 mm x 420.0 mm x 43.6 mm (17.4 in. x 16.5 in. x 1.72 in.)
· Weight (with two power modules and two fan modules, calculated based on the heaviest model if multiple models are supported): 8.7 kg (19.18 lb) |
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| Environment parameters | Temperature | · Operating temperature: 0°C to 40°C (32°F to 104°F) at altitude of 0-1800 m (0-5906 ft.)
NOTE: When the altitude is 1800-5000 m (5096-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). · Storage temperature: -40°C to +70°C (-40°F to +158°F) |
| Relative humidity | 5% RH to 95% RH, noncondensing | |
| Altitude | < 5000 m (16404 ft.) | |
| Noise (sound pressure, 27°C) | · Back-to-front airflow: < 56 dBA
· Front-to-back airflow: < 58 dBA |
|
| Power specifications | Power source type | AC/DC |
| AC power input | · Rated input voltage range: 100 V AC to 240 V AC, 50/60 Hz
· Maximum input voltage range: 90 V AC to 290 V AC, 47 Hz to 63 Hz |
|
| DC power input | · Rated voltage range: -48 V DC to -60 V DC
· Maximum voltage range: -38.4 V DC to -72 V DC |
|
| High-voltage DC power input | Not supported | |
| Rated input current | · 350 W DC power (PDC-350WA series): 11 A (-48 V DC to -60 V DC)
· 600 W AC power (PAC-600WA series): 9 A (100 V AC to 240 V AC) |
|
| Chassis power consumption | Maximum power consumption | 216 W |
| Typical power consumption | 116 W (100% throughput, SFP+ cables on 48 ports and QSFP+ cables on 6 ports, double power modules) | |
| Chassis heat dissipation | Maximum heat dissipation | 737 BTU/hr |
| Typical heat dissipation | 396 BTU/hr (100% throughput, SFP+ cables on 48 ports and QSFP+ cables on 6 ports, double power modules) | |
| Surge protection | Power module:
· AC: 6 kV in common mode and 6 kV in differential mode · DC: 4 kV in common mode and 2 kV in differential mode |
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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 | 1+1 backup not supported
NOTE: A CE6800 chassis uses two fan modules, with each fan module containing two fans. The four fans in the chassis work in 3+1 backup mode. |
|
| Hot swap | Supported by all power modules and fan modules | |
| Mean time between failures (MTBF) | 48.83 years | |
| Mean time to repair (MTTR) | 1.73 hours | |
| Availability | 0.99999595166 | |
| Technical specifications | Processor | 1.2 GHz, quad-core |
| DRAM Memory | 2 GB | |
| NOR Flash | 16 MB | |
| NAND Flash | 1 GB | |
| Stack | Service port supporting the stack function | 10GE optical ports and 40GE optical ports |
| Certification | · Safety standards compliance
· EMC standards compliance · Environmental standards compliance |
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