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Description

CE5850-48T4S2Q-EI overview

CE5810-48T4S-EI switch comes with 48-Port GE RJ45, 4-Port 10GE SFP+, 2-Port 40GE QSFP+, without fan box and power module. It is one of the Huawei Cloud Engine CE5800 series switches.

The Huawei Cloud Engine CE5800 series switches are next-generation, high-density Gigabit Ethernet switches designed for Date center and high-end campus networks. The hardware has an advanced architectural design with the industry’s highest density of GE access ports. The CE5800 is also the first Gigabit Ethernet access switch to provide 40 GE uplink ports.

 

CE5850-48T4S2Q-EI quick spec

48-Port GE RJ45

4-Port 10GE SFP+

Switching capacity: 176 Gbit/s

Forwarding performance: 132 Mpps

 

CE5850-48T4S2Q-EI appearance and structure

1	Power supply slot 1 Applicable power modules: 150 W AC power module (PAC-150WA) 350 W DC power module
2	Power supply slot 2 Applicable power modules: 150 W AC power module (PAC-150WA) 350 W DC power module
3	Fan slot 1 Applicable fan modules: FAN-40EA series fan modules
4	Fan slot 2 Applicable fan modules: FAN-40EA series fan modules
5	Console port
6	ETH management port (RJ45)
7	Barcode label
8	USB port
9	Forty-eight 10/100/1000BASE-T Ethernet electrical ports
10	Four 10GE SFP+ Ethernet optical ports Applicable modules and cables: 10GE optical module GE optical module GE copper module (works at 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s) SFP+ AOC cable SFP+ high-speed cable
11	Two 40GE QSFP+ Ethernet optical ports Applicable modules and cables: 40GE optical module QSFP+ AOC cable (QSFP+ to QSFP+) QSFP+ high-speed cable (QSFP+ to QSFP+)
12	Three port-side mounting holes for mounting brackets
13	Four power-supply-side mounting holes for mounting brackets
14	Ground screw

Item		CE5850-48T4S2Q-EI
Technical specifications	Processor	1.2 GHz, quad-core
	DRAM Memory	2 GB
	NOR Flash	8 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
Environment parameters	Temperature	Operating temperature: 0°C to 40°C (32°F to 104°F) at altitude of 0-1800 m (0-5906 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: < 45 dBA
		Front-to-back airflow: < 45 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	150 W AC power (PAC-150WA): 2.5 A (100 V AC to 240 V AC)
		350 W DC power (PDC-350WA series): 11 A (-48 V DC to -60 V DC)
Chassis power consumption	Maximum power consumption	133 W
	Typical power consumption	103 W (100% throughput, 3 m Ethernet cables on 48 ports and SFP+ cables on 4 ports and QSFP+ cables on 2 ports, double power modules)
Chassis heat dissipation	Maximum heat dissipation	454 BTU/hr
	Typical heat dissipation	351 BTU/hr (100% throughput, 3 m Ethernet cables on 48 ports and SFP+ cables on 4 ports and QSFP+ cables on 2 ports, double power modules)
Surge protection		Ethernet electrical ports: 2 kV in common mode
		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
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
	Hot swap	Supported by all power modules and fan modules
	Mean time between failures (MTBF)	53.27 years
	Mean time to repair (MTtr)	2.0 hours
	Availability	0.999994726