40Gbps M.2 SSD External Enclosure with Cooling Fan, Thunderbolt 4

ACASIS 40Gbps M.2 SSD External Enclosure, Built-in Cooling Fan, Compatible with Thunderbolt 3/4/USB4 USB3.2/3.1/3.0/2.0 NVMe SSD Enclosure 2230 2242 2260 2280 M-Key (B+M Key) Supports up to 8TB SSD, Includes 1 x 40Gbps Cable, Aluminum Casing

Used very little.

[Upgraded TBU405 Pro with Built-in Cooling Fan] Features an aluminum alloy casing with a built-in cooling fan and heat dissipation vents for superior cooling. This helps lower internal temperatures and maintain SSD performance, ensuring file transfers. (SSD sold separately).
[JHL7440 + RTL9210 Dual Chip] The ACASIS 40Gbps M.2 SSD External Enclosure is equipped with JHL7440 + RTL9210 chips. The dual-chip design offers enhanced stability, reliability, and heat dissipation. It is fully compatible with Thunderbolt 3/4 and USB4, and backward compatible with USB3.2/3.1/3.0/2.0. (Note: SSD not included).
[40Gbps Ultra-Fast Transfer] With its USB4 output interface, this M.2 SSD external enclosure supports transfer speeds of up to 40Gbps. It can transfer 2.5GB video files in just one second, improving work efficiency with more stable performance and secure data.
[Wide Compatibility] Supports Windows/Mac OS/Linux/Android systems. The NVMe SSD enclosure utilizes USB4/3.2/3.1/3.0/2.0 for easy data transfer and smooth video editing. It's plug-and-play, requiring no additional drivers or software.
[8TB Large Capacity Expansion] This external SSD enclosure supports hard drives up to 8TB, allowing for massive storage expansion. Freely store office information and high-definition movies.
[Compact and Pocketable Design] The TBU405Pro M1 fits neatly into handbags or coat pockets, making it ideal for a wide range of scenarios, from business trips to travel. The ACASIS M.2 SSD external enclosure features tool-free installation and plug-and-play functionality, eliminating the need for additional drivers.