6Technical SpecificationsThe following tables describe the technical specifications for the C1048P port extender.Table 3. Chassis Physical DesignParameter SpecificationsHeight 1.7 inches (4.35 cm)Width 17.32 inches (44 cm)Depth 15.23 inches (38.7 cm)Chassis weight 15 lbs (6.8 kg) with factory installed components44.31 lbs (20.1 kg) fully loadedTable 4. Environmental ParametersParameter SpecificationsOperating temperature 32°F to 113°F (0°C to 45°C)Maximum operating humidity 95% (non-condensing)Storage temperature –40°F to 149°F (–40°C to 65°C)Storage relative humidity 85% (non-condensing)Table 5. AC Power RequirementsParameter SpecificationsNominal input voltage 100-240 VAC 50/60 HzMaximum AC power supply inputcurrent (based on 1200W outputfor 100/120V lines and 1600Woutput for 200/240V lines)8.9 A @ 100V per AC power supply7.9 A @ 120V per AC power supply3.85 A @ 200V per AC power supply3.55 A @ 240V per AC power supplyMaximum steady state currentconsumption for main PSU with anMPS1000 external power supplybank110V circuit: ~15.8A220V circuit: ~7.7AMaximum power consumption formain PSU with an MPS1000external power supply bank1,738W @ 110V1,694W @ 220VTechnical Specifications 25