From: ibmmuseum@gmail.com   
      
   I think IBM is referring to support of the Intel 486DX2-66 CPU with Write-Back   
   cache (S-spec 'SX955') on the Bermuda - I don't remember how I was testing the   
   CPU I had. There might be a typo for the 'SX954' S-spec (486DX2-50 with WB   
   cache), since it    
   would be the same stepping as 'SX955': https://www.ardent-tool.c   
   m/CPU/486_Step.html   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)