Versatile M.2 Connectivity: This expansion card supports both M.2 Key-M and Key-B interfaces, allowing you to connect and utilize a wide range of M.2 NVMe SSD drives Quad SATA 3.0 Ports: Equipped with 4 high-speed SATA 3.0 ports, this adapter enables you to connect and manage multiple SATA-based storage devices, such as solid-state drives (SSDs) or hard disk drives (HDDs) PCI-E 3.0 Interface: Featuring a PCI-E 3.0 interface, this expansion card delivers exceptional data transfer speeds, ensuring optimal performance for your storage-intensive applications Comprehensive OS Compatibility: Designed to work seamlessly with a variety of operating systems, including Windows 8/10/11 and Linux, this M.2 to SATA adapter offers versatile compatibility Compact and Efficient Design: With a compact form factor of 22 x 80mm, this expansion card is easy to install and integrate into your system, making it a space-saving solution for your storage needs Specifications: Product Name: M.2 to 4-Port SATA 3.0 Adapter Model: TXB184 Chipset: ASMedia/ASM1064 Input Interface: Supports NVME or PCI-E protocol Dimensions: 22 x 80mm Supported Slots: M.2 Key-M or Key-B Interface Speed: PCI-E 3.0 Supported Operating Systems: Windows 8/10/11, Linux