This blog about Computer History

Tuesday, March 29, 2011

IBM 2310

March 29, 2011
The IBM 2310 Removable Cartridge Drive was announced in 1964 with the IBM 1800 and then in 1965 with the IBM 1130; it likely first shipped...

Sunday, March 27, 2011

Sunday, March 20, 2011

IBM 2311

March 20, 2011
The IBM 2311 Direct Access Storage Facility was introduced in 1964 for use throughout the System/360 series. It was also available on the I...

Sunday, March 13, 2011

IBM 2305

March 13, 2011
The IBM 2305 Direct Access Storage Facility was a fixed-head disk drive originally announced in 1970 to connect to the 360/85 and 360/195 ...