Apple 4TB SSD Upgrade Kit for Mac Pro with M2 Ultra MR3A3AM/A
Amazon.com: USB C 3.2 MacBook SSD Enclosure for 12+16 PIN MacBook Air/Pro SSD, Aluminum M.2 NVMe MacBook Pro SSD Enclosure Adapter Support MacBook Pro,MacBook Air, Mac Pro, iMac from 2013 to 2017 :
The next-gen MacBook Pro with Retina Display: SSD Analysis