General

Brand	Micron
Model	9200 MAX
Capacity	3.2TB
Usage Class	Enterprise

Interface

Host Interface	PCIe Gen3 x4
Total Interface Bandwidth	8 Gb/s

Physical Dimension

Form Factor	U.2 15mm

Flash & Endurance

NAND Flash	3D TLC
Drive Writes Per Day	3
Total Bytes Written	17500 TBW

Performance

Sequential Read	3500 MB/s
Sequential Write	3100 MB/s
Random Read IOPS	800000
Random Write IOPS	270000
Average Latency	μs

Reliability

Mean Time Between Failures	2 Million Hours
Uncorrectable Bit Error Rate	1.0×10⁻¹⁷
Power Loss Protection	Yes

Engineer's Note

The Micron 9200 MAX 3.2TB is purpose-built for write-intensive, latency-sensitive enterprise workloads such as high-frequency OLTP databases, real-time analytics, and log-intensive virtualization clusters, combining 3 DWPD endurance with 17,500 TBW for sustained heavy-duty operation. With up to 3,500/3,100 MB/s sequential performance and 800K/270K random IOPS over PCIe Gen3 x4, it delivers a strong balance of throughput, QoS consistency, and 3D TLC capacity efficiency that makes it a compelling fit for performance-critical data center deployments.

Endurance & Reliability

With an endurance rating of 17,500 TBW and 3 DWPD, the MTFDHAL3T2TCU-1AR1ZA is designed to handle very heavy write workloads over its service life, making it far more robust than what a typical OS or boot drive would experience. In practical terms, under normal enterprise system-disk usage, this level of endurance can comfortably support long-term deployment for many years without endurance becoming a concern. For enterprise reliability, built-in power loss protection (PLP) helps preserve in-flight data and metadata during unexpected power interruptions, reducing the risk of corruption and improving operational stability. Its UBER of 1.0E-17 indicates an extremely low probability of unrecoverable bit errors, which is critical for protecting data integrity in servers, storage systems, and other business-critical environments.

Technical Specs & Insights

1. The PCIe Gen3 x4 interface provides a high-bandwidth, low-overhead data path that helps enterprise servers move large datasets faster and keep CPUs and accelerators better utilized.
2. The sequential read performance enables rapid boot, loading, and streaming of massive files, making it well suited for analytics platforms, media pipelines, and scale-out storage tiers.
3. The random read capability supports extremely high transaction concurrency, allowing databases, virtualization clusters, and metadata-heavy workloads to sustain responsive performance under heavy parallel access.
4. The endurance rating is designed for write-intensive enterprise duty cycles, giving IT teams the confidence to run frequent logging, caching, and mixed-workload applications with predictable lifespan.
5. The 3D TLC NAND architecture balances capacity, speed, and cost efficiency, making it a practical choice for enterprise deployments that need solid performance without sacrificing storage economics.

Capacity Sweet

Lower capacity reference: 1.6TB Higher capacity reference: 6.4TB In this SSD family, 3.2TB is the practical sweet spot. Compared with the 1.6TB model, it gives much better capacity headroom for OS images, application growth, logs, and overprovisioning, reducing early replacement pressure. Compared with the 6.4TB model, it usually delivers the best balance of acquisition cost, usable capacity, and enterprise-grade performance consistency, since sequential throughput and random IOPS remain broadly similar across capacities. It is well suited for a mid-scale virtualization cluster, such as shared boot and application storage for about 40 to 60 virtual machines.

FAQ