Welcome to our store! 1. Features hot-swapping and hot-swapping capabilities, along with power management. 2. Supports error reporting, recovery, and correction. 3. Supports local command queuing (NEQ); NCQ technology ensures hard drive performance and stability under high load. 4. Supports SATA3.0 technology with a maximum transfer speed of 6 Gbps. 5. Supports partial and slumber power management. This Mini Hard Drive Expansion Card utilizes NEQ technology for very convenient use. Features: 1. Hot-swappable with power management. 2. Supports error reporting, recovery, and correction. 3. Supports partial and slumber power management. 4. Supports Gen1i, Gen1x, Gen2i, Gen2m, Gen2x, and Gen3i. 5. Supports local command queuing (NEQ); NCQ technology ensures hard drive performance and stability under high load. 6. Supports SATA3.0 technology with a maximum transfer speed of 6 Gbps. Specification: Size: Approx. 30*28*17mm / 1.18*1.10*0.67in Net Weight: 8g Main Control Chip: ASM1061 Product Port: 2*SATA 3.0 Applicable Slot: Mini PCI-E Supported Systems: for Windows(R) XP/Server2003/Vista/7/8 (32 / 64 bit) / Linux Package List: 1*Expansion Card 1*Adapter Card 1*Pack of Screws Note: Does not support RAID mode. Thank you for your understanding. If you encounter any product issues after receiving the goods, such as damage or incorrect quantity, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.