Features: Utilizes a PCIE X4 port for rapid data transfer speeds. Supports SSD arrays for expandable storage capacity. Features 4-port hard drive support, ideal for high-capacity storage. Offers high reliability with support for RAID0/1/100 modes. Configurable key management function protects data security. Perfect for users needing to expand storage, improve data transfer speeds, and perform data backup and recovery. Suitable for customers requiring data security and reliability, such as businesses needing backup, recovery, and disaster recovery solutions. Specifications: Material: PCB Size: Approximately 79.2x64mm/3.11x2.51in Supports RAID0/1/100 modes Marvell9236 Chip PCIE to 4port SATA6G Raid Card Model: IOPCE9236 4IR Interface: PCIE, SATA3.0 Package Includes: 1x PCIE X4 SSD Raid Card