Hardware Encryption Engine Hot Swappable Drive System Fan: 80x80x2
Fan Speed Mode: Full-Speed Mode Cool Mode Quiet Mode
Brightness Adjustable Front LED Indicators Power Recovery Noise Level: 20.6 dB(A) Scheduled Power On / Off Wake on LAN / WAN Power Supply Unit / Adapter 90W AC Input Power Voltage: 100V to 240V AC Power Frequency: 50/60 Hz, Single Phase Power Consumption: 32.41 watts (Access) 4.97 watts (HDD Hibernation) British Thermal Unit: 110.52 BTU/hr (Access) 16.95 BTU/hr (HDD Hibernation) Operating Temperature: 0°C to 40°C (32°F to 104°F) Storage Temperature: -20°C to 60°C (-5°F to 140°F) Relative Humidity: 5% to 95% RH Kensington Security Slot