The UGREEN CM777 M.2 NVMe/SATA SSD Enclosure (25665) is a premium storage solution designed for users who need to move massive amounts of data with speed and style. By utilizing USB-C 3.2 Gen 2×2 technology, it achieves blistering transfer rates of up to 20Gbps, making it an ideal companion for creative professionals, gamers, and power users transferring large files or game libraries. Versatility is at the core of the CM777. It supports a wide array of M.2 drives, including both PCIe NVMe (M-Key/B+M Key) and SATA SSDs (B+M Key). Whether you are using a 2230, 2242, 2260, or 2280 size drive, this enclosure accommodates them all, supporting massive storage capacities up to 8TB. Thermal management is handled by a high-grade aluminum alloy housing paired with an integrated cooling pad. This design ensures efficient heat dissipation, preventing thermal throttling and maintaining stable high-speed performance during intensive read/write operations. Adding a modern aesthetic, the enclosure features a stylish RGB lighting strip that displays a color gradient during data transmission, providing a visual cue that your files are moving. For longevity and efficiency, it supports UASP and TRIM protocols to optimize SSD lifespan and includes an automatic sleep mode to protect the drive and save energy. Designed for broad compatibility, the CM777 works seamlessly across Windows, macOS, and Linux. It is a perfect upgrade for laptops, desktops, and gaming consoles like the PS5 that require fast, reliable external storage expansion.