- 4-port PCI SATA RAID Controller internal expansion card adds four SATA ports to your desktop PC, enabling convenient internal storage expansion in a PCI slot. - Includes two SATA cables to simplify connecting SATA hard drives and reduce extra parts needed for setup. - Specifically designed to support SATA hard drives, ensuring broad compatibility with standard SATA devices. - The four ports provide multiple options for adding storage devices, enabling extended storage capacity, potential RAID configurations, and improved data organization. - Ideal for desktop PCs, this card enables efficient management and utilization of SATA hard drives within the system. - Compact internal PCI form factor fits standard desktop slots, making installation straightforward and unobtrusive. Use scenarios - Upgrade a home or office PC by adding multiple SATA drives to create a larger media library, backups, or data archive without replacing the motherboard. - Build a small workstation or home server with expanded storage and RAID capable management for data protection or performance improvement. - Extend SATA connectivity on an older motherboard or system that has limited SATA ports, enabling more drives to be connected and managed efficiently.