S110-8P2ST (8*10/100/1000BASE-T ports, PoE+, 1*GE SFP port, 1*10/100/1000BASE-T port, 220v AC power, power adapter) RTC Not supported Integrated fixed device Y Dimensions without packaging (H x W x D) Basic dimensions (excluding the parts protruding from the body): 35 mm x 210.0 mm x 130.0 mm (1.38 in. x 8.27 in. x 5.12 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 36.5 mm x 210.0 mm x 131.7 mm (1.44 in. x 8.27 in. x 5.19 in.) Dimensions with packaging (H x W x D) 150.0 mm x 270.0 mm x 200.0 mm (5.91 in. x 10.63 in. x 7.87 in.) Chassis height 0.8 Installation type Desk mounting,Wall mounting Weight without packaging 1.11 (2.45) Weight with packaging 1.46 (3.22) Typical power consumption 11 Typical heat dissipation 37.53 Maximum power consumption Without PoE: 11 W Full PoE load: 155 W (PoE: 124 W) Maximum heat dissipation - Without PoE: 37.53 - Full PoE load: 528.88 Static power consumption 3 100% power consumption 11 MTBF 78.77 MTTR 2 Availability >0.99999 Noise at normal temperature (acoustic power) Noise-free (no fans), < 30 Noise at high temperature (acoustic power) Noise-free (no fans), < 30 Noise at normal temperature (acoustic pressure) Noise-free (no fans), < 20 Number of card slots 0 Number of power slots 0 Number of fans modules 0 Maximum number of physical ports on the entire device 10 Maximum number of 100GE ports 0 Maximum number of 40GE ports 0 Maximum number of 25GE ports 0 Maximum number of 10GE ports 0 Maximum number of 5GE ports 0 Maximum number of 2.5GE ports 0 Maximum number of GE ports 10 Maximum number of FE ports 10 Dedicated stack port Not supported Redundant power supply Not supported Long-term operating temperature 0°C to 40°C (32°F to 104°F) at an altitude of 0-1800 m (0-5906 ft.) Restriction on the operating temperature variation rate 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.). Storage temperature –40°C to +70°C (–40°F to +158°F) Long-term operating relative humidity 5% RH to 95% RH (non-condensing) Long-term operating altitude 0–5000 m (0–16404 ft.) Storage altitude 0-5000 m (0-16404 ft.) Power supply mode Power adapter Rated input voltage Power adapter input: 170–240 V AC; 50/60 Hz Power adapter output: 56 V DC Input voltage range Power adapter input: 170–264 V AC; 47–63 Hz Maximum input current 2.68 A CPU - Memory - Flash memory - Console port Not supported Eth Management port Not supported USB Not supported Hardware real-time power detection Not supported RPS input Not supported Complete device sleeping Not supported Service port surge protection Common mode: ±4 kV Power supply surge protection Differential mode: ±6 kV; common mode: ±6 kV Ingress protection level (dustproof/waterproof) IP20 Types of fans None Heat dissipation mode Natural heat dissipation Airflow direction - PoE Supported Maximum PoE power consumption 124 PoE+ power interfaces 8 PoE++ power interfaces - Full load PoE power consumption 15.4W (802.3af) 8 Full load PoE power consumption 30W (802.3at) 4 Full load PoE++ power consumption 60W (802.3bt) - Full load PoE++ power consumption 90W (802.3bt) - Certification EMC certification Safety certification Manufacturing certification