General

Brand	Micron
Model	7450 MAX
Capacity	1600GB
Usage Class	Enterprise

Interface

Host Interface	PCIe Gen4 NVMe
Total Interface Bandwidth	16 Gb/s

Physical Dimension

Form Factor	U.3

Flash & Endurance

NAND Flash	3D TLC
Drive Writes Per Day	3
Total Bytes Written	8700 TBW

Performance

Sequential Read	6800 MB/s
Sequential Write	2500 MB/s
Random Read IOPS	800000
Random Write IOPS	250000
Average Latency	80 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 7450 MAX 1600GB (MTFDKCC1T6TFS-1BC15ABYYR) is purpose-built for write-intensive tier-1 workloads such as OLTP databases, metadata-heavy virtualization clusters, and high-churn caching layers, combining 3 DWPD / 8,700 TBW endurance with PCIe Gen4 performance up to 6,800 MB/s read and 800K random read IOPS. Compared with mainstream read-centric Gen4 SSDs in the same class, it delivers a stronger endurance-to-latency balance for sustained mixed-write operation, making it a better fit where predictable QoS and long service life matter more than peak sequential write speed alone.

Endurance & Reliability

With an endurance rating of 8,700 TBW and 3 DWPD, the MTFDKCC1T6TFS-1BC15ABYYR is designed for sustained write-intensive enterprise workloads, allowing the drive to be written in full three times per day throughout its rated service life. In typical deployment scenarios, this level of endurance provides a very large operating margin, making it a dependable choice for long-term use such as OS, virtualization, caching, and mixed-use server storage with confidence over many years. For enterprise reliability, the drive includes Power Loss Protection (PLP), which helps preserve in-flight data and protects metadata integrity during unexpected power interruptions, reducing the risk of corruption or incomplete writes. Its UBER of 1.0E-17, combined with a 2 million hour MTBF, indicates a very low probability of unrecoverable bit errors and strong overall reliability for business-critical environments.

Technical Specs & Insights

1. The PCIe Gen4 NVMe architecture enables the drive to fully exploit modern server backplanes, accelerating data pipelines, VM boot storms, and large-scale analytics ingestion.
2. Its strong sequential read performance helps shorten dataset loading, backup restore, and media streaming preparation times in throughput-heavy enterprise environments.
3. The high random read capability is especially valuable for virtualization, OLTP databases, and metadata-intensive workloads where fast access to small blocks directly improves user responsiveness.
4. This endurance class is built for write-intensive enterprise deployment, allowing sustained daily overwrite activity with lower risk of premature wear in caching, logging, and mixed-use clusters.
5. By combining 3D TLC NAND with very low typical latency, the drive delivers a practical balance of flash density, consistent QoS, and fast application response for mainstream data center workloads.

Capacity Sweet

Lower capacity reference: 800GB Higher capacity reference: 3200GB At 1600GB, this SSD sits at the capacity sweet spot in its series. Compared with the 800GB model, it provides much better headroom for OS images, logs, hot data, and workload growth, reducing early capacity pressure in enterprise deployments. Compared with the 3200GB version, it delivers a more balanced choice between acquisition cost, usable flash space, and enterprise-class performance consistency, since sequential throughput and random IOPS remain broadly similar across capacities. It is especially well suited for medium-scale virtualization clusters, database nodes, and high-density application servers.

FAQ