The Fanxiang S660 is an affordable NVMe SSD with good performance.
The controller is identified as a MAP1602 (the case marking is MAP1608), and the memory is exactly the same as in the Fanxiang S500PRO: 128-layer TLC memory from YMTC (x2-9060), represented by 16 banks of 512 Gbps.
The full review will be available here: https://mysku.club/blog/aliexpress/99...