The Micron 5210 ION is a solid-state drive in the 2.5" form factor, launched on May 21st, 2018. It is available in capacities ranging from 960 GB to 7.5 TB. This page reports specifications for the 1.9 TB variant. With the rest of the system, the Micron 5210 ION interfaces using a SATA 6 Gbps connection. The SSD controller is the 88SS1074 Dean from Marvell, a DRAM cache chip is available. Micron has installed 64-layer QLC NAND flash on the 5210 ION, the flash chips are made by Micron. The 5210 ION is rated for sequential read speeds of up to 540 MB/s and 260 MB/s write; random IOPS reach up to 70K for reads and 13K for writes.
The SSD's price at launch is unknown. The warranty length is set to five years, which is an excellent warranty period. Micron guarantees an endurance rating of 2803 TBW, a good value.