Yamaha CRW6416SX External SCSI 6 X 4 X 16 Reader with Sony CD-Rom Drive Unit CDU561-88 Ver. CA [CD Caddy], July 1999, made in Japan

 

Link: Owner's Manual

Box: Yamaha CRW6416SX External SCSI (July 1999)
CD-Rom Drive Unit: Sony CDU561-88 Ver. CA (1994?)