Hello.\r\n\r\nDoes anyone know the altitude range or max altitude that a 910 can be operated?\r\n\r\n The 910 has a hard drive, but I don't know what type. If the hard drive is a spin disc drive, like computer drives, it probably has a max altitude that it can be used, before damaging the unit. \r\n\r\nIf its a solid state drive, it should not affect it. \r\n\r\nI am planning a car trip out west this spring where I will encounter altitudes of 9,000-14,000 feet. \r\n\r\nThis would not apply to airplanes, as they are pressurized.\r\n\r\nAnyone know a safe range? Anyone used a 910 in these ranges? \r\n\r\nThanks\r\nRandy R.