The name of an IBM computer comes from the first people to make a computer, and it does not neceseraly need to be branded IBM IBM computers on the other hand is a company that makes and sells computer systems and software. (although lenovo recently took over the making of computers department)
Arizona Time Zone - Arizona Current Local Time - Daylight Saving Time. Most of Arizona does not observe daylight saving time, however, the Navajo Nation in northeastern Arizona does observe daylight saving time. Arizona Local Time Details.
Cities in Arizona. Phoenix Time. Mountain Daylight TimeMDT. 12 Mar 2017Sunday 12 Mar 2017 at 3:00:00 am local time. 05 Nov 2017Sunday 05 Nov 2017 at 2:00:00 am local time, the time changes to 1:00:00 am. UTC-6:00DST started on 12 Mar 2017, clocks moved forward 1 hour; from 2:00:00 am to 3:00:00 am.