Product Type = Switch / PoE Power Budget W = 740 / Ethernet Switch Type = Layer 3 Managed / Ports = 30 / RJ45 Ports = 26 / PoE Ports = 24 / Fibre Ports = 4 / Fibre Port Type = SFP28 / Additional Ports = USB / Network Speed Gbps = 25 / Series = DMS / Mounting Type = Rack Mount / Operating Voltage Min. - AC V = 100 / Operating Voltage Max. - AC V = 240 / Operating Temperature Min. °C = 0 / Operating Temperature Max. °C = 50 / Width mm = 440 / Depth mm = 470 / Height mm = 44