Huawei S220-48T4S eKitEngine Network Switch - 98012380

Chassis material         Metal

Height [mm] 43.6 mm

Depth [mm] 220.0 mm

Wide [mm] 442.0 mm

Chassis height [U] 1

Weight with packaging [kg(lb)]         3.59 (7.91)

Weight without packaging [kg(lb)]         2.71 (5.97)

Maximum power consumption [W] 43.3

Typical power consumption [W] 36.15

Heat dissipation mode Air cooling for heat dissipation, intelligent 

Maximum heat dissipation [BTU/hour] 147.74

Typical heat dissipation [BTU/hour]         123.35

Power supply mode AC built-in

Input voltage range [V] AC input: 90 V AC to 264 V AC; 45 Hz to 65 Hz

Rated input voltage [V] AC input: 100–240 V AC; 50/60 Hz

Maximum input current [A] 1.6 A

Number of power slots 0

Number of card slots         0

Memory 2 GB

Flash memory Physical space: 1 GB

Redundant power supply Not supported

Types of fans Built-in

Noise at normal temperature (acoustic power) [dB(A)]         46.6

Noise at normal temperature (acoustic pressure) [dB(A)]         34.6

Airflow direction         Air intake from left and air exhaust from right

Storage temperature [C(F)] –40C to +70C (–40F to +158F)

Long-term operating temperature [C(F)]         -5C to +50C (23F to 122F) at an

Restriction on the operating temperature variation rate [C(F)]                 When the altitude is 1800–5000 m (5906–16404 ft.), the highest operating temperature reduces by 1C (1.8F) every                                                                                                                                         time the altitude increases by 220 m (722 ft.).

The operating temperature ranges from –5C (23F) to +45C (113F) when optical modules with transmission                                                                                                                                         distances greater than or equal to 60 km are used.

Long-term operating relative humidity [RH]         5% RH to 95% RH (non-condensing)

Storage altitude [m(ft.)]         0-5000 m (0-16404 ft.)

Long-term operating altitude [m(ft.)]         0–5000 m (0–16404 ft.)

MTBF [year] 40.61

MTTR [hour] 2

Availability                 > 0.99999

Maximum number of physical ports on the entire device         52

Maximum number of 100GE ports 0

Maximum number of 40GE ports 0

Maximum number of 25GE ports 0

Maximum number of 10GE ports 0

Maximum number of GE ports 52

Maximum number of FE ports 48

Downlink ports 48 x 10/100/1000BASE-T ports

Uplink ports         4 x GE SFP ports

USB      Not supported

Console port         RJ45

Eth Management port Not supported

Service port surge protection [kV]         Common mode: +7 kV

Power supply surge protection         Differential mode: +6 kV; common mode: +6 kV

RPS input Not supported

PoE Not supported