I think the Cyber 70s used the later modules (the multilayer and/or IC things).
-- Will On Sat, Dec 29, 2018 at 3:06 PM Chuck Guzis via cctalk <cctalk@classiccmp.org> wrote: > > On 12/29/18 10:47 AM, William Donzelli via cctalk wrote: > > Statistically, it is more likely to be a 1700 module (a more common > > machine). The front bracket is missing, which is the easy way to > > distinguish the two types. > > Don't know what the 1700 count was, but each 6600 had about 6,000 > modules--and then there were the 6400s, 6500s and 6700s, as well as ECS > controllers...not to mention the CYBER 70 series... > > --Chuck >