Data Center SSD
Micron 9550 NVMe SSD
PCIe Gen5 data center SSD positioned as the world's fastest, up to 30.72 TB
Micron · U.2 / E1.S / E3.S
Flagship Gen5 data center SSD with 14 GB/s reads, 3.3M IOPS, OCP 2.0 support, and capacities to 30.72 TB.
- Interface
- PCIe 5.0
- Form factor
- U.2 / E1.S / E3.S
- Capacities
- 3.2 TB6.4 TB7.68 TB12.8 TB15.36 TB25.6 TB30.72 TB
In the Solid State Drives portfolio
The Micron 9550 is the company's flagship PCIe Gen5 data center SSD, launched with the positioning of world's fastest data center SSD: up to 14 GB/s sequential read and 3.3 million random read IOPS from a vertically integrated Micron controller, DRAM, and 232-layer TLC NAND stack.
Built for AI storage pipelines, the 9550 posts leading results in GPU-direct data loading and graph neural network training while drawing less power per transfer than competing Gen5 drives. Security includes SPDM 1.2 attestation and OCP 2.0 datacenter specification support; capacities reach 30.72 TB across U.2, E1.S, and E3.S form factors.
Verified specification
Figures as published by Micron. Availability and firmware options are confirmed at quotation.
| Interface | PCIe 5.0 x4, NVMe 2.0 |
|---|---|
| Form Factor | U.2, E1.S, E3.S |
| Capacities | 3.2 TB to 30.72 TB |
| Sequential Read | Up to 14,000 MB/s |
| Sequential Write | Up to 10,000 MB/s |
| Random Read | Up to 3,300K IOPS |
| NAND Type | Micron 232-layer 3D TLC |
| Endurance | 1 DWPD (PRO) / 3 DWPD (MAX) |
| Security | SPDM 1.2, TCG Opal 2.01, OCP 2.0 |
| MTBF | 2.5M hours |
