Technology January 22, 1987 IBM EXPECTED TO ANNOUNCE MID-LIFE KICKERS FOR SIERRA 3090s MONDAY By CBR Staff Writer The array of mid-life kickers for IBM’s Sierra 3090s are now expected to be announced this Monday, 26th. View all newsletters Sign up to our newsletters Data, insights and analysis delivered to you By The Tech Monitor team Sign up here CBR Staff Writer CBR Online legacy content