Huawei S220-24T4X

Huawei S220-24T4X Switch (24*GE portov, 4*10GE SFP+ porty, vybudovaný AC Power) Based on next-generation high-performance hardvéru a softvéru platformy, Huawei eKitEngine S220 series switches stand out diversified security control. In addition, eKitEngine S220 series switches support delivering higher performance and more powerful service processing capabilities. Tento spôsob je ideálny pre rôzne aplikácie scenarios, suchý ako komunikačný priestor prístup a gigabit na desktop Switching capacity 128 Gbps Packet forwarding 95 Mpps Fixed port 24 x 10/100/1000BASE-T ports, 4 D) 43.6 mm x 442 mm x 220 mm Chassis height 1 U Hmotnosť v plnej konfigurácii (including packaging materials) 3,44 kg Power modulu typu Built-in AC power module Rated voltage 100 V to 240 V AC, 50/60 Hz W5 AC vstup: 90 V AC až 290 V AC, 45 Hz to 65 Hz Noise Sound power pri štandardnej teplote: 47 dB (A) ƒSound power pri vysokej temperature: 51 dB (A) mounting,Wall mounting Chassis materiál Kytica Weight bez balenia [kg(lb)] 2.32 (5.11) Hmotnosť s balením [kg(lb)] 3.44 (7.58) Typická power consumption [W] 27.27 Typická hlava dissipation [BTU/hour] 35.04 Maximum heat dissipation [BTU/hour] 119.56 Static power consumption [W] 19.00 100% power consumption [W] 27.27 MTBF [year] 70.75 MTTR [hour] 2 Availability > 0.999 [dB(A)] 47 Noise pri vysokej úrovni (acoustic power) [dB(A)] 51 Noise pri štandardnej teplote (acoustic pressure) [dB(A)] 35 Počet fanúšikov modulov 1 Maximum číslo fyzických portov na linke port 28 4 x 10GE SFP+ porty Downlink porty 24 x 10/100/1000BASE-T porty Dedicated stack port Not supported Redundant power not supported Long-term operating temperature [°C(°F)] -5°C to +50°C (23°C 0-1800 m (0-5905.44 ft.) Obmedzenie na prevádzkové tempo. increases by 220 m (722 ft.). Devices cannot start pri temperature je nízky 0°C (32°F). Storage temperature [°C(°F)] –40°C do +70°C (–40°F do +158°F) Long-term operating relatívnej humidity [RH] 5% RH až 95% RH (non-kondenzácia) Long-term operating altitude [m(ft.)] 0-500. [m(ft.)] 0-5000 m (0-16404 ft.) Power supply mode AC budova 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 vstupného výstupu [A] 0.8 A CPU 1.1 GHz, 2 koresy Memory 2 GB Flash memory Physical space: 1 GB Console port RJ45 Power supply surge protection [kV] Differential mode: ±6 kV; celkový režim: ±6 kV Ingress protection level (dustproof/waterproof) IP20 Typy fanúšikov Built-in Heat dissipation mode Air cooling for heat dissipation, intelligent fan speed adjustment Airflow direction ports 4 Maximum number of GE ports 28 Manažérsky port Not Supported USB Not Supported Service port surge protection [kV] Common mode: ±7 kV