.Hardware: 9500 Mac Chassis/MB with Exponential daughter board; Exponential ECL processor; Exponential ECL 400 megahertz board. his Apple case houses an Exponential processor. Unit has a purple wavy stripe across front. There is also an Apple logo sticker on the front.
Apple Computer, Inc.
On back case on an original Apple label.
Printed on sticker on front. X704 refers to a Exponential processor.