[Internal Slimline SFF-8654 Connectors for SATA] The Slimline SFF-8654 4x connectors are designed for internal small form factor connections, supporting four SATA connectors and cables optimized for client applications (Note: This adapter does not support any PCI-E/SAS devices [High-Speed SATA Interface Conversion] Converts four SATA 3.0 interfaces, enabling connection to SSDs as system disks, with support for transmission rates of 6.0Gbps, 3.0Gbps, and 1.5Gbps (Slimline to 4 SATA cables are not included. [Robust Error Management Features] Supports error reporting, recovery, and correction to ensure data integrity and reliability during operations [Advanced Power Management Support] Features support for partial and sleep power management states, enhancing energy efficiency and reducing power consumption [Broad Compatibility with Generational Standards] Compatible with Gen1i, Gen1x, Gen2i, Gen2m, Gen2x, and Gen3i standards for versatile connectivity options [Native Command Queue (NCQ) Support] Incorporates NCQ technology to guarantee performance and stability of hard disks under high load conditions, optimizing data processing efficiency Specifications: Main control chip: ASMedia ASM1064 Interface: Slimline SFF-8654 Applicable slot: MINI PCI-E (mSATA is not supported)