S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0) Chapter 1 Introduction1-5OperatingTemperature0℃~50℃ 0℃~50℃Relative Humidity 5%~95% 5%~95%Table 1-3 Physical SpecificationsItem S5750E-28F-SI-R S5750E-16F-SI-RDimension (W * H *D)(mm)440×240×44 330×230×44Weight 3.85kg 2.5 kgFixed ports 8 1000Mb Combo ports16 1Gb optical ports4 10Gb optical ports4 1000Mb Combo ports8 1Gb optical ports4 10Gb optical portsManagement ports 1 Console port, 1 network management port which supports 1000Mb rateSystem power S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0) series support AC power input: AC input:The rating voltage range: 100V~240V AC; 50/60HZThe max voltage range: 90V~264V AC; 47HZ~63HZ DC input:voltage range: 11-13Vcurrent value: 4.5AOutput powersupply of PoEDo not support Do not supportThe max PowerConsumption<40W <30WFan Support automatic timing Support automatic timingOperatingTemperature0℃~50℃ 0℃~50℃Relative Humidity 5%~95% 5%~95%Table 1-4 Physical Specifications1.4 Description of Hardware1.4.1 Front PanelS5750E-28X-SI ethernet switches provide 24 100/1000Base-TX auto negotiationehternet ports, 4 10Gb optical ports, 4 function LEDs, 1 network management port, 1