xiwai USB 3.0 NVME M.2 SSD ケースの買取情報

It looks like you're referring to an external enclosure or adapter for M.2 NVMe or SATA SSDs. The model number you provided appears to relate to a product that allows users to connect M.2 SSDs to a computer via USB 3.0. Here's a breakdown of the components:
- **M-Key M.2 NVMe**: This indicates that the enclosure is compatible with M.2 NVMe drives that use the M-key connector. An M-key is designed for high-speed PCIe NVMe SSDs.
- **NGFF**: This stands for Next Generation Form Factor, which is another term often used to describe M.2 SSDs.
- **SATA SSD**: This suggests that the enclosure can also work with M.2 SATA SSDs, which use a different interface than NVMe SSDs.
- **外部 PCBA ケース**: This translates to "external PCBA case," indicating that it houses the printed circuit board assembly for the SSD.
- **コンベター アダプター**: This translates to "converter adapter," meaning it converts the drive's interface to USB for easy connection to a computer.
- **RTL921**: This likely refers to a specific chip (Realtek RTL921) used in the adapter for enabling USB connectivity and managing data transfer.
If you have specific questions or need more information about this device, please let me know!