This Hard Drive / SSD duplicator system is designed based on a Multi-Core Processor to maximize its performance. Every processing channel is independent of each other, therefore the speed(300MB/s) is not sacrificed for the increasing number of targets loaded. This unit always provides the highest copy performance. This hard drive duplicator supports "data only" copy with multiple file systems created by three major operating systems (Windows/Linux/MAC), and makes mirror copies of data efficiently. DoD compliant feature sanitize / erase data as an eraser to ensure your data can't be recovered. GPT and MBR partition formats and 4K advanced format are all supported. Furthermore, this duplicator has been fully tested with quality assurance before leaving our manufacturing facility.