S220-8P4S

Description

• Dimensions without packaging (H x W x D) [mm(in.)]: Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 320.0 mm x 210.0 mm (1.72 in. x 12.6 in. x 8.27 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 320.0 mm x 217.0 mm (1.72 in. x 12.6 in. x 8.54 in.)
• Dimensions with packaging (H x W x D) [mm(in.)]: 90.0 mm x 465.0 mm x 380.0 mm (3.54 in. x 18.31 in. x 14.96 in.)
• Chassis height [U]: 1
• Installation type: Rack mounting,Desk mounting,Wall mounting
• Chassis material: Metal
• Weight without packaging [kg(lb)]: 2.23 kg (4.92 lb)
• Weight with packaging [kg(lb)]: 3.05 kg (6.72 lb)
• Typical power consumption [W]: 19.99 W
• Maximum power consumption [W]: •Without PoE: 25.09 W •Full PoE load: 166.65 W (PoE: 125 W)
• Static power consumption [W]: 17.19 W
• Number of fans modules: 1
• Maximum number of FE ports: 8
• Uplink ports: 4 x GE SFP ports
• Downlink ports: 8 x 10/100/1000BASE-T ports (380 W, PoE+)
• 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]: 3 A
• Console port: RJ45
• Dying gasp: Supported
• Service port surge protection [kV]: Common mode: ±7 kV
• Power supply surge protection [kV]: Differential mode: ±6 kV; common mode: ±6 kV
• 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