Product features:
1.PCIe 5.0 Gen5 High-Speed Performance: Built for PCIe 5.0 x4 interface with full 32GT/s signaling, delivering up to 16Gbps bandwidth (4 lanes × 8GT/s). Backward-compatible with PCIe 4.0/3.0 slots at reduced speeds, ideal for next-gen U.3 NVMe SSDs.
2.Dedicated U.3 (SFF-TA-1001) Slot: Directly converts a PCIe x4 slot into a U.3 (SFF-TA-1001) port, supporting 2.5-inch U.3 NVMe SSDs (not compatible with SATA drives). U.3 combines PCIe and SAS interfaces for versatile enterprise storage use.
3.Active Turbo Cooling System: Equipped with a 12V/0.05A turbo fan and an on/off switch to prevent overheating during intensive workloads. Ensures stable performance even with high-capacity U.3 SSDs under heavy read/write operations. 
4.Sturdy Metal Bracket & Mounting Plate: Includes a durable full-height metal bracket and integrated SSD mounting plate for secure installation in standard ATX/mATX/ITX cases. Eliminates loose cables for a clean, stable setup. 
5.Plug-and-Play, Driver-Free Operation: No software or drivers required. Works seamlessly with Windows 10/11, Windows Server, Linux, Ubuntu, CentOS, VMware ESXi, and other mainstream operating systems, supporting both Intel and AMD platforms.
6.Enhanced Signal Integrity: High frequency FR4 PCB with gold-plated contacts and impedance-controlled traces minimizes signal loss and crosstalk. Built-in voltage regulation ensures consistent power delivery to your U.3 SSD.

Package contents:
1x PCIe 5.0 x4 to U.2 SSD Adapter
6x M3 Sliver Screw
1x 6#-32 Screw