Aleratec 1:3 DVD/CD Tower Publisher. in almost brand new condition!The1:3 DVD/CD Flash Copy Tower DuplicatorfromAleratecdirectly copies the content from DVDs, CDs, memory cards, or USB flash drives to DVDs or CDs without using a computer. It features three card slots that support various Memory Stick, MMC, CF, and SD media cards. For optical disks, Aleratec has outfitted the duplicator with four rewriteable drives to produce home DVD movies and Photo CDs. The drives support DVD±R, DVD±RW, CD-R, and CD-RW media. You can also use the top drive as a source drive to create three duplicate DVDs or CDs. Furthermore, it comes equipped with 128MB of buffer memory that speeds up the duplication process.