V600R023C00 Integrated fixed device Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.66 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 227.0 mm (1.72 in. x 17.4 in. x 8.94 in.) Dimensions with packaging (H x W x D) [mm(in.)] 1 Installation type Metal Weight without packaging [kg(lb)] 3.59 (7.91) Typical power consumption [W] 123.35 Maximum power consumption [W] 147.74 Static power consumption [W] 36.15 MTBF [year] 2 Availability 46.6 Noise at high temperature (acoustic power) [dB(A)] 34.6 Number of fans modules 52 Maximum number of GE ports 48 Uplink ports 48 x 10/100/1000BASE-T ports Dedicated stack port Not supported Long-term operating temperature [°C(°F)] When the altitude is 1800–5000 m (5906–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). Devices cannot start when the temperature is lower than 0°C (32°F). The operating temperature ranges from –5°C (23°F) to +45°C (113°F) when optical modules with transmission distances greater than or equal to 60 km are used. The device does not support dying gasp when the ambient temperature is higher than 40°C (104°F). Storage temperature [°C(°F)] 5% RH to 95% RH (non-condensing) Long-term operating altitude [m(ft.)] 0-5000 m (0-16404 ft.) Power supply mode AC input: 100–240 V AC; 50/60 Hz Input voltage range [V] 1.6 A CPU 2 GB Flash memory RJ45 Eth Management port Not supported Service port surge protection [kV] Differential mode: ±6 kV; common mode: ±6 kV Ingress protection level (dustproof/waterproof) Built-in Heat dissipation mode Air intake from left and air exhaust from right PoE EMC certification Safety certification Manufacturing certification