Features: Brand new and high quality Experience fast data transfer with PCIE4X to U.2 NVMe SFF8639 adapter, providing quick and stable storage capabilities. Wide compatibility ensures easy integration into various devices and operating systems, making it suitable for a diverse range of users. Designed for IT professionals, system administrators, and server managers, this adapter offers reliable connectivity and efficient storage expansion. Perfect for data centers and enterprise applications, our adapter provides robust storage expansion to meet the demands of large scale data processing and management. Upgrade your computer's storage capacity or switch to high speed NVMe drives effortlessly with our user friendly adapter, suitable for both personal and professional use. Specifications: Bus type: PCI Express X4 Rev 3.0 Transmission medium: 1 x U.2 SFF-8639 NVMe SSD connector Transmission rate: 32 GT/S (PCIe Gen 3x4) Hard disk compatible: U.2 SSD, SAS SSD, SATA 7+15 SSD, 2.5-inch SSD / Hard disk Colour: Green Material: PCB Package Includes: 1 x PCIE to U.2 Adapter note: 1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.