Yes, but that is *MID* 70s, not early 70s Sent from my iPhone
> On Jun 15, 2020, at 10:44 AM, Chuck Guzis via cctalk <cctalk@classiccmp.org> > wrote: > > On 6/15/20 8:19 AM, Jay Jaeger wrote: >> The IBM mainframe memory add ons I was familiar with were from Itel rather >> than Intel. I don’t see how intel could have had semi memory for mainframes >> in the early 1970s. >> > > Intel used to brag in its ads that it manufactured more memory than IBM. > Look into some of the old (75-78) Computerworld ads online,say: > > shorturl.at/djnEV > > For a timeline of add-on memory see: > > https://www.intel-vintage.info/timeline19691979.htm > > Particularly those entries starting with "IN-" > > Cheers, > Chuck
