Sony ships blu-ray 23GB storage system
Professional Disc for Data out to oust MO
Sony has begun shipping its blue laser Professional Disc for Data (PDD) optical drives and media.
The system, which offers up to 23GB of storage capacity, is being initially aimed at system integrators and OEMs, but Sony expects to offer product under its own name during Q1 2004. Sony didn't disclose pricing, but the drives and media costs are expected to be significant.
Sony is pitching PDD against today's DAT, CD and DVD back-up and archiving systems. The electronics giant touts the format's capacity and data transfer speed of 11MBps - more if data compression is turned on. PDD's native storage capacity is more than double commonplace MO storage products.
Sony re-iterated its plan to ship a second-generation drive by 2005 that offers a 50GB capacity and 22MBps data transfer rate. Third-generation products will double those figures. ®