Thanks! I see that the people reporting problems with the (DRAMless) SN770 there also report no problems with the SN850X, but that might not be indicative either way—AFAIU the 8TB SN850X has somewhat different internals compared to its lower-capacity brethren. (It does put Framework’s decision to ship SN770—now SN7100—SSDs in their laptops as standard in an unfavourable light.)