Seagate FireCuda 520 2TB M.2 Gen4x4 NVME ssd (ZP2000GM3A002) Condition is "Used". Shipped with USPS First Class. This ssd is very fast and has great endurance for a consumer ssd. Returns are accepted if there are issues with the item upon receiving it. Be sure to check that your computer supports nvme m.2 drives before purchasing!On May-09-21 at 15:45:31 PDT, seller added the following information: Update: Crystal Disk Info added to listing showing that this drive has basically never been used!