Huawei eKit Switch 48x1000Mbps + 4x1GE SFP + 1konzol port, L

Name: Huawei eKit Switch 48x1000Mbps + 4x1GE SFP + 1konzol port, Layer2, Rackes - S220-48T4S
Brand: Huawei
Price: 121150 HUF
Availability: InStock

First supported version	V600R023C00
Integrated fixed device	Y
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
Installation type	Rack mounting,Desk mounting,Wall mounting
Chassis material	Metal
Weight without packaging [kg(lb)]	2.71 (5.97)
Weight with packaging [kg(lb)]	3.59 (7.91)
Typical power consumption [W]	36.15
Typical heat dissipation [BTU/hour]	123.35
Maximum power consumption [W]	43.3
Maximum heat dissipation [BTU/hour]	147.74
Static power consumption [W]	18.8
100% power consumption [W]	36.15
MTBF [year]	40.61
MTTR [hour]	2
Availability	> 0.99999
Noise at normal temperature (acoustic power) [dB(A)]	46.6
Noise at high temperature (acoustic power) [dB(A)]	54.3
Noise at normal temperature (acoustic pressure) [dB(A)]	34.6
Number of fans modules	1
Maximum number of physical ports on the entire device	52
Maximum number of GE ports	52
Maximum number of FE ports	48
Uplink ports	4 x GE SFP ports
Downlink ports	48 x 10/100/1000BASE-T ports
Dedicated stack port	Not supported
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. The device does not support dying gasp when the ambient temperature is higher than 40°C (104°F).
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: 100–240 V AC; 50/60 Hz
Input voltage range [V]	AC input: 90 V AC to 264 V AC; 45 Hz to 65 Hz
Maximum input current [A]	1.6 A
CPU	1.1 GHz, 2 cores
Memory	2 GB
Flash memory	Physical space: 1 GB
Console port	RJ45
Eth Management port	Not supported
USB	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	Not supported
Certification	EMC certification Safety certification Manufacturing certification