Standalone 1-to-7 CD/DVD copy controller supports duplicating up to 7 discs in a single pass. Just fit SATA CD or DVD drives (not supplied) to create your own duplication system.Copy up to 7 discs in a single go without tying up your computer. Start the duplication with just a simple button press.An easy and efficient way of copying* CDs or DVDs with the minimum of hassle.*This system may not copy some copy-protected discs. Please observe relevant copyright laws when duplicating. Cosmetic appearance may vary slightly from that shown in image above.Features* Standalone SATA to SATA DVD/CD copy controller* Totally independent without installing hardware or software* Supports 16X speed in full burning* Backup up to 7 DVD/CD discs in minutes* User-friendly interface* Displays messages on LCDSpecifications* Data Buffer: 8MB SDRAM* 8 independent SATA interface channels* 2 X 16 LCD screen* A membrane 4-buttons operation panel* 512Kb flash memory for copy code* Built-in ACARD System-On-Chip(SOC)engine* Ultra-DMA up to 66MB/sec transferring rate* Writing mode: Auto Detect (DAO, TAO)IMPORTANT: This product is supplied as a case and controller only, and does not come with any drives installed. You must add two or more optical drives (not supplied) to use this duplicator. Also available as a fully-populated, ready-to-go version.