Funtin PCIe NVMe SSD Adapter with U.2 ( SFF-8639 ) Interface for 2.5" NVMe SSD FUNCTION : Connect your 2.5" NVMe SSD (U.2 / SFF-8639 interface) to your desktop, server or workstation via the PCIe x4 slot of MB for easy and fast data transfer. SUPPORTS : All vendors 2.5 inch NVMe SSD, such as Intel DC P3500/P3600/P3700, Samsung XS1715, OCZ Z-drive 6000, HGST Ultrastar SN100, HUAWEI, SEAGATE and more. DEVELOPMENT TEAM : We are extremely demanding products. Our development team has over 15 years of design experience in the server and storage industry. Previously, they worked in industry-leading servers and storage companies such as I company / H company. QUALITY : We know how to design such products, such as PCB wiring, components of the materials, heat, etc., coupled with rigorous testing to ensure product quality and product stability. SERVICE & IDEAS : We adhere to the intention to design and production of products. For this reason, we are committed to: our products within one year free replacement, lifetime warranty (except for special artificial causes damage). We hope you enjoy this product.