ACASIS 40Gbps M.2 NVMe SSD Enclosure, Cooling Fan, Compatible with Thunderbolt 4/3/USB4, Tool-Free, Aluminum Dock Dual Monitor, Support Software RAID, 2 USBC 40Gbps for M1/M2/Windows

I got this: https://a.co/d/0cpAKNye Works great on my m4 mini. Got it before ssd prices spiked. m4 mini 24 gig. 2TB internal. This enclosure has 2 TB SSD’s. One runs carbon copy cloner- the other Time Machine.