"DEPTH 0.940 INCHES; COMMUNICATION PORTS - GIGABIT ETHERNET RJ-45, AND MMODEM RJ-11; STANDARD DEVICE PORTS - 4 USB 2.0, SERIAL, AND PARALLEL; SYSTEM POWER ON BUTTON; EASY EJECTION LEVER FOR REMOVAL OF NOTEBOOK; OPERATING HUMIDITY - MIN. 8.0 TO MAX. 80.0 PERCENT; OPERATING TEMPERATURE - MIN. 5.0 TO MAX. 35.0 DEGREES C"