S5720-52X-PWR-LI-AC Huawei Network Switch Overview S5720-52X-PWR-LI-AC - Huawei S5700 Series Switches.S5720-52X-PWR-LI-AC(48 Ethernet 10/100/1000 ports,4 10 Gig SFP+,PoE+,370W POE AC 110/220V) Specification S5720-52X-PWR-LI-AC Specification Memory (RAM) 512 MB Flash 240 MB Mean time between failures (MTBF) 38 years Mean time to repair (MTTR) 2 hours Availability gt, 0.99999 Service port surge protection Common mode: plusmn,7 kV Power supply surge protection plusmn,6 kV in differential mode, plusmn,6 kV in common mode Dimensions (W x D x H) 442.0 mm x 310.0 mm x 43.6 mm (17.4 in. x 12.2 in. x 1.72 in.) Weight (including packaging materials) 5.9 kg (13.01 lb) Stack ports Forty-eight 10/100/1000BASE-T ports and four 10G SFP+ ports RTC Not supported RPS Supported PoE Supported Rated voltage range 100 V AC to 240 V AC, 50/60 Hz Maximum voltage range 90 V AC to 264 V AC, 47 Hz to 63 Hz Maximum power consumption (100% throughput, full speed of fans) Without PoE: 63.5 W 100% PoE loads: 464.3 W (system power consumption: 94.7 W, PoE: 369.6 W) Typical power consumption (30% of traffic load) Tested according to ATIS standard EEE enabled No PoE power consumption 42.2 W Storage temperature -40C to +70C (-40F to +158F) Noise under normal temperature (27C, sound power) less than 48.3 dBA Relative humidity 5% to 95%, noncondensing Operating altitude 0-5000 m (0-16404 ft.) Company Advantages Packaging and shiping Welcome to consult If you are interested in any product !!
