IBM's new z13 mainframe. IBM quit making PCs in 2005, and it quit making servers last year. But it looks like Big Blue will keep pumping out its mainframes forever. On Tuesday, IBM launched the z13, which it bills as the first mainframe specifically designed to accommodate the booming mobile app economy. Mainframesâthe refrigerator-sized, pre-PC computers beloved of government, corporations, and Tronâwere long synonymous with IBM, which introduced its first mainframe in 1952.
Arkansas Time Zone. Arkansas is in the Central Time Zone in the United States of America (USA). US Central Standard Time (CST) is 6 hours behind Greenwich Mean Time (GMT-6). Current time now in Time Zone: America Chicago (USA Central Time)
The Arizona time zone is the Mountain Standard Time (MST) zone. Other states included in this time zone are Utah, Colorado, New Mexico, Wyoming, Idaho and Montana. The Mountain Standard Time zone is 7 hours behind UTC (Universal Time, Coordinated). See what time it is in Arizona right now. Arizona does not observe Daylight Saving Time (mid-March through early November). We do not spring Forward in Phoenix -- we always stay on Mountain Standard Time. During Daylight Saving Time (DST) most of Arizona is at the same time as California (Pacific Daylight Time or PDT).