Huawei Network Switch CE6855-48T6Q-HI 48-Port 10GE RJ45,6-Port 40GE QSFP+
Technical specifications
|  			 Item  |  			 			 Description  |  		|
|---|---|---|
| Physical specifications |  			
  |  		|
| Environment parameters | Temperature |  			
  |  		
| Relative humidity | 5% RH to 95% RH, noncondensing | |
| Altitude | < 5000 m (16404 ft.) | |
| Noise (sound pressure, 27°C) |  			
  |  		|
| Power specifications | Power source type | AC/DC/high-voltage DC | 
| AC power input |  			
  |  		|
| DC power input |  			
  |  		|
| High-voltage DC power input |  			
  |  		|
| Rated input current |  			
  |  		|
| Chassis power consumption | Maximum power consumption | 346 W | 
| Typical power consumption | 219 W (100% throughput, 3 m Ethernet cables on 48 ports and QSFP+ cables on 6 ports, double power modules) | |
| Chassis heat dissipation | Maximum heat dissipation | 1181 BTU/hr | 
| Typical heat dissipation | 747 BTU/hr (100% throughput, 3 m Ethernet cables on 48 ports and QSFP+ cables on 6 ports, double power modules) | |
| Surge protection |  			 Ethernet electrical ports: 2 kV in common mode Power module: 			  			
  |  		|
| 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  |  		|
| Hot swap | Supported by all power modules and fan modules | |
| Mean time between failures (MTBF) | 54.48 years | |
| Mean time to repair (MTTR) | 1.81 hours | |
| Availability | 0.99999620929 | |
| 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 electrical ports and 40GE optical ports | 
| Certification |  			
  |  		|
Ordering information
|  			 Part Number  |  			 			 Part Model  |  			 			 Part Description  |  		
|---|---|---|
| 02350QAK | CE6855-HI-F-B00 | CE6855-48T6Q-HI Switch (48-Port 10GE RJ45, 6-Port 40GE QSFP+, 2*AC Power Module, 2*FAN Box, Port-side Exhaust) | 
| 02350QAJ | CE6855-HI-B-B00 | CE6855-48T6Q-HI Switch (48-Port 10GE RJ45, 6-Port 40GE QSFP+, 2*AC Power Module, 2*FAN Box, Port-side Intake) | 
| 02350WVD | CE6855-HI-B-B01 | CE6855-48T6Q-HI Switch (48-Port 10GE RJ45, 6-Port 40GE QSFP+, 2*AC Power Module, 2*FAN Box, Port-side Intake, 4m Ground Wire) | 
| 02350SRN | CE6855-48T6Q-HI | CE6855-48T6Q-HI Switch (48-Port 10GE RJ45, 6-Port 40GE QSFP+, Without Power Module and FAN Box) | 
Stock

