Huawei eKit Switch 24x1000Mbps + 4x10GE (SFP+) + 1konzol port, S310-24T4X

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): mm x mm x mm ( in. x in. x in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): mm x mm x mm ( in. x in. x in.) Dimensions with packaging (H x W x D) [mm(in.)] mm x mm x mm ( in. x in. x in.) Chassis height [U] 1 Installation type Rack mounting,Desk mounting,Wall mounting Chassis material Metal Weight without packaging [kg(lb)] ( Weight with packaging [kg(lb)] ( Typical power consumption [W] Typical heat dissipation [BTU/hour] Maximum power consumption [W] Maximum heat dissipation [BTU/hour] Static power consumption [W] 100% power consumption [W] MTBF [year] MTTR [hour] 2 Availability > Noise at normal temperature (acoustic power) [dB(A)] 47 Noise at high temperature (acoustic power) [dB(A)] 51 Noise at normal temperature (acoustic pressure) [dB(A)] 35 Number of card slots 0 Number of power slots 0 Number of fans modules 1 Maximum number of physical ports on the entire device 28 Maximum number of 100GE ports 0 Maximum number of 40GE ports 0 Maximum number of 25GE ports 0 Maximum number of 10GE ports 4 Maximum number of 5GE ports 0 Maximum number of ports 0 Maximum number of GE ports 28 Maximum number of FE ports 24 Uplink ports 4 x 10GE SFP+ ports Downlink ports 24 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 ( 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 (°F) every time the altitude increases by 220 m (722 ft.). Devices cannot start when the temperature is lower than 0°C (32°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] A CPU GHz, 2 cores Memory 2 GB Flash memory Physical space: 1 GB Console port RJ45 Eth Management port Not supported USB Not supported Hardware real-time power detection Not supported Dying gasp Supported RTC Not supported RPS input Not supported Complete device sleeping 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 front, air exhaustion from right PoE Not supported Certification EMC certification Safety certification Manufacturing certification