Complex sentence: Memorex is a consumer electronics brand of Imation specializing in disk recordable media for CD and DVD drives, flash memory, computer accessories and other electronics, which begun as a computer tape producer and expanded to become a major IBM plug compatible peripheral supplier.
Split into simpler sentences: Memorex is a consumer electronics brand of Imation specializing in disk recordable media for CD and DVD drives, flash memory, computer accessories and other electronics. It began as a computer tape producer and expanded to become a major IBM plug compatible peripheral supplier.