IBM 2395 Processor Storage

The IBM 2395 Processor Storage is a memory storage unit that was a component of the IBM System/360 Model 91{{cite book|url=http://bitsavers.org/pdf/ibm/360/functional_characteristics/A22-6907-2_360-91_funcChar.pdf|title=IBM System/360 Model 91 Functional Characteristics|id=A22-6907-2|publisher=IBM|year=1967}} and Model 95.{{cite web|url=http://hercules-390.yahoogroups.narkive.com/ritmdhO6/the-360-91-and-associated-machines|title=The 360/91 and associated machines|website=hercules-390.yahoogroups.narkive.com|accessdate=26 May 2017}}

Despite the name, IBM 2395 Processor Storage was used for more Model 91s than for Model 95s; the Model 95 used thin-film memory for the first 1MB of memory, and only two Model 95 machines were produced.{{cite web|url=http://www-03.ibm.com/ibm/history/exhibits/mainframe/mainframe_PP2095.html|archive-url=https://web.archive.org/web/20050310235145/http://www-03.ibm.com/ibm/history/exhibits/mainframe/mainframe_PP2095.html|url-status=dead|archive-date=March 10, 2005|title=System/360 Model 95|publisher=IBM|website=IBM Archives|date=23 January 2003 }}{{cite book|last1=Pugh|first1=Emerson W.|last2=Johnson|first2=Lyle R.|last3=Palmer|first3=John H.|title=IBM's 360 and early 370 systems|page=394|date=1991|publisher=MIT Press|location=Cambridge, Mass.|isbn=0262161230|url=https://books.google.com/books?id=MFGj_PT_clIC&pg=PA394}}