The Highpoint Rocket 620ADual Port eSATA 6GB/s PCI-Express 2.0 Host Adapter is a RAID controller card that offers 6 ports for high-speed data storage and retrieval. With its compatibility with PCI Express ports, this adapter allows for efficient data processing and management in a computer system. Designed by Highpoint Technologies, a trusted brand in the industry, this product is a reliable choice for improving the performance and functionality of a computer setup. What you see you will receive.