Huawei S220-48P4S Layer 2 Managed Switch, 48 x 10/100/1000BASE-T ports(380W PoE+), 4 x GE SFP ports, built-in AC power, 1 console port, 1 MODE button
Huawei S220-48P4S Layer 2 Managed Switch, 48 x 10/100/1000BASE-T ports(380W PoE+), 4 x GE SFP ports, built-in AC power, 1 console port, 1 MODE button
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Huawei S220-48P4S Layer 2 Managed Switch, 48 x 10/100/1000BASE-T ports(380W PoE+), 4 x GE SFP ports, built-in AC power, 1 console port, 1 MODE button

R 19,881.05
R 19,881.05
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Huawei S220-48P4S Layer 2 Managed Switch, 48 x 10/100/1000BASE-T ports(380W PoE+), 4 x GE SFP ports

Description

Huawei S220-48P4S Layer 2 Managed Switch, 48 x 10/100/1000BASE-T ports(380W PoE+), 4 x GE SFP ports, built-in AC power, One console port, one MODE button

Power Supply System

The switch has a built-in AC power module and does not support pluggable power modules. The built-in power module can provide 380 W PoE power, which ensures full PoE power on 24 ports in compliance with 802.3af or on 12 ports in compliance with 802.3at.

Heat Dissipation System

The switch has two built-in fans for forced air cooling. Air flows in from the left side, and exhausts from the right side.

When working properly at a normal temperature, the device meets the desktop-class noise requirements. However, the fan speed may be high and the noise may be loud during device startup.

Technical Specifications

Item Specification
Dimensions without packaging (H x W x D) [mm(in.)]

Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.66 in.)

Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 227.0 mm (1.72 in. x 17.4 in. x 8.94 in.)
Dimensions with packaging (H x W x D) [mm(in.)] 90.0 mm x 550.0 mm x 360.0 mm (3.54 in. x 21.65 in. x 14.17 in.)
Chassis height [U] 1 U
Chassis material Metal
Weight without packaging [kg(lb)] 3.24 kg (7.14 lb)
Weight with packaging [kg(lb)] 4.29 kg (9.46 lb)
Typical power consumption [W] 48.64 W
Typical heat dissipation [BTU/hour] 165.96 BTU/hour
Maximum power consumption [W]
  • Without PoE: 63.70 W
  • Full PoE load: 462.80 W (PoE: 380 W)
Maximum heat dissipation [BTU/hour]
  • Without PoE: 217.35
  • Full PoE load: 1579.12
Static power consumption 34.04
MTBF [years] 48.14 years
MTTR [hours] 2 hours
Availability > 0.99999
Noise at normal temperature (acoustic power) [dB(A)] 49.3 dB(A)
Noise at normal temperature (acoustic pressure) [dB(A)] 37.3 dB(A)
Number of card slots 0
Number of power slots 0
Number of fans modules 2
Switching capacity To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel.
Packet forwarding rate To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel.
Redundant power supply Not supported
Long-term operating temperature [°C(°F)] -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 ft.)
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 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).

Devices cannot start when the temperature is lower than 0°C (32°F).

The operating temperature ranges from –5°C (23°F) to +45°C (113°F) when optical modules with transmission distances greater than or equal to 60 km are used.
Storage temperature [°C(°F)] –40°C to +70°C (–40°F to +158°F)
Long-term operating relative humidity [RH] 5% RH to 95% RH (non-condensing)
Long-term operating altitude [m(ft.)] 0–5000 m (0–16404 ft.)
Storage altitude [m(ft.)] 0-5000 m (0-16404 ft.)
Power supply mode AC built-in
Rated input voltage [V]
  • AC input: 100 V AC to 240 V AC, 50/60 Hz
  • High-voltage DC input: 240 V DC
Input voltage range [V]
  • AC input: 90 V AC to 290 V AC; 45 Hz to 65 Hz
  • High-voltage DC input: 190 V DC to 290 V DC
Maximum input current [A] 6 A
Memory 2 GB
Flash memory Physical space: 1 GB
Console port RJ45
Eth Management port Not supported
USB Not supported
RTC Not supported
RPS input Not supported
Service port surge protection [kV] Common mode: ±7 kV
Power supply surge protection [kV] Differential mode: ±6 kV; common mode: ±6 kV
Ingress protection level (dustproof/waterproof) IP20
Types of fans Built-in
Heat dissipation mode Air cooling for heat dissipation, intelligent fan speed adjustment
Airflow direction Air intake from left and air exhaust from right
PoE Supported
Certification

EMC certification

Safety certification

Manufacturing certification
Imagine if you could be satisfied and content with your purchase. That can very much be your reality with the Huawei S220-48P4S Layer 2 Managed Switch, 48 x 10/100/1000BASE-T ports(380W PoE+), 4 x GE SFP ports, built-in AC power, 1 console port, 1 MODE button.

Inventory Last Updated: Jul 18, 2025