Micron unveiled the PCI-Express4.0 (x4) NVMe SSD Micron 7450 SSD for data centers on March 1, 2022 (local time), which employs 176-layer 3D NAND flash.

By combining a high-speed interface with the most recent NAND flash, latency is decreased by nearly half when compared to SATA SSDs. Under mixed random workloads, latency of 2ms or less, as required by scale-out data centers, can be maintained at 99.9999 percent.

There are two product lines: the "Micron 7450 PRO SSD" for 1DWPD read-centric workloads and the "Micron 7450 MAX SSD" for 3DWPD mixed workloads. The capacity ranges from 400GB to 15.36TB, with form factors including U.3 (7mm / 15mm), E1.S (5.9mm / 15mm / 25mm), and M.2 (2280/22110).

Transfer speed is up to 6,800MB/sec for reading, 5,600MB/sec for writing, 1,000,000 IOPS for random reading, 410,000 IOPS for writing, standard latency is 80s for reading, 15s for writing, MTBF is 2 million hours, and the product warranty is 5 years.