H!Fiber PCIe 4.0 x4 to U.2 Adapter Card, SFF-8639 Expansion Card for 2.5” U.2 NVMe SSD or SATA SSD, Support PCIe Gen4/Gen3, Only Includes Full-Height Bracket

["[High-Performance Storage Upgrade] Seamlessly mount a 2.5\" U.2 NVMe SSD or a 2.5\" SATA SSD into your desktop or server. This adapter is the perfect solution for upgrading to enterprise-grade storage, significantly boosting data transfer speeds and expanding internal capacity.","[SFF-8639 Direct-Mount Design] The SSD connects directly to the onboard SFF-8639 connector, and the card plugs straight into the PCIe slot. This streamlined design reduces internal cable clutter and simplifies your system build for better airflow.","[Dual Interface Flexibility] Versatile support for two drive types: U.2 NVMe SSDs run at full PCIe speed, while 2.5\" SATA SSDs are supported via a SATA data cable (not included) connected to your motherboard’s SATA port.","[Universal PCIe Compatibility] Engineered to fit into PCIe x4, x8, and x16 slots. Fully compliant with PCIe 4.0 motherboards and backward compatible with PCIe 3.0/2.0, ensuring stable and reliable performance across various hardware generations.","[Installation Note] Includes a standard Full-Height bracket (NOT INCLUDES LOW-PROFILE BRACKET); This adapter does NOT support hot-swapping; please power off the system before drive maintenance."]