Feature: 1. High Transmission Speed: The array card supports data transfer rate of 6GB per second, ensuring high speed data transfer between server and storage devices, greatly improving system response time and overall performance. 2. 1G Cache Capacity: Equipped with 1GB cache, the controller card significantly enhances the speed of read and writes, especially in handling large amounts of data requests, effectively reducing latency and improving data throughput. 3. Flexible Options: The expansion card supports multiple for RAID levels (0/1/5/6/10/50/60), allowing users to choose the most suitable for RAID mode based on different application scenarios and requirements, achieving optimal data guard and performance balance. 4. SAS Interface Technology: The controller card utilizes advanced SAS controller technology, not only compatible with hard drives, but also provides higher bandwidth and lower latency, ensuring data security and reliability. 5. Versatile Compatibility: Designed to work with a variety of systems, this card is ideal for use with both laptops and computers, making it the excellent solution to enhance your system performance. Specification: Item Type: Controller Card for RAID Material: PCB. Package List: 1 x Controller Card