This unit features 10 Pioneer Blu-Ray recorders supporting the burning of Blu-Ray, DVD and CD. Introducing the high powered StorDigital Premium standalone optical disc duplicator. The StorDigital Premium is not only the most advanced duplicator on the market, but is extremely simple to use. With the ability to copy all CD configurations including CD+G, all DVD configurations including Dual/Double Layer discs, and Blu-ray discs, the StorDigital Premium is the perfect solution for your duplication needs. The easy to operate control panel offers many advanced features such as AutoCopy, Load and Copy, Account Management, Hard Drive Partition Naming, and much much more. The StorDigital Premium offers the largest memory buffer of any unit available today with 128MB on our standard models and 256MB on special models. Beyond the attractive look of this powerful duplicator, the aluminum casing provides the highest protection against heat and dust, two of the most dangerous elements for a duplicator. This allows the unit to provide optimal performance for an extended period of time.