Huawei Network Switch CE6855-48T6Q-HI 48-Port 10GE RJ45,6-Port 40GE QSFP+ Technical specifications Item Description Physical specifications Dimensions (W x D x H): 442.0 mm x 600.0 mm x 43.6 mm (17.4 in. x 23.6 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): 12.6 kg (27.78 lb) Environment parameters Temperature Operating temperature: 0C to 40C (32F to 104F) at altitude of 0-1800 m (0-5906 ft.) Storage temperature: -40C to +70C (-40F to +158F) Relative humidity 5% RH to 95% RH, noncondensing Altitude lt, 5000 m (16404 ft.) Noise (sound pressure, 27C) Back-to-front airflow: lt, 53 dBA Front-to-back airflow: lt, 53 dBA Power specifications Power source type AC/DC/high-voltage 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 Rated voltage of 240 V high-voltage DC power input: 240 V DC Maximum voltage range of 240 V high-voltage DC power input: 188 V DC to 290 V DC Rated voltage range of 380 V high-voltage DC power input: 240 V DC to 380 V DC Maximum voltage range of 380 V high-voltage DC power input: 188 V DC to 400 V DC Rated input current 600 W AC240 V DC power module (PAC-600WB series): 8 A (100 V AC to 240 V AC)/4 A (240 V DC) 600 W high-voltage DC power module (PHD-600WA series): 4 A (240 V DC to 380 V DC) 1200 W DC power (PDC-1K2WA series): 38 A (-48 V DC to -60 V DC) 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: AC: 4 kV in common mode and 2.5 kV in differential mode DC: 4 kV in common mode and 2 kV in differential mode 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 Safety standards compliance EMC standards compliance Environmental standards compliance 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
