IBM Corp is offering a $50,000 credit towards an Escon-capable disk subsystem when qualified UScustomers install or upgrade to an ES/9000 processor Model 180, 190, 210, 260, 320, 440, 480, 490, 570 or 610: the processor must be installed with at least the first increment of Escon channel group features above the base channel configuration; also, each side of an Model 490, 570 or 610 can qualify as a separate processor under this offering; the $50,000 credit can be combined with any other discount or allowance for which a customer qualifies; the new ES/9000 processor or model upgrade must be ordered, along with the qualifying quantity of Escon channel group features, on or before October 21, 1992, installed on or after April 21, 1992, but no later than December 31, 1992; the subsystem must be ordered by November 30, 1993, installed on or after April 21, 1992, no later than December 30, 1993.
