General

Brand	Micron
Model	7450 MAX
Capacity	3200GB
Usage Class	Enterprise

Interface

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

Physical Dimension

Form Factor	U.3 7mm

Flash & Endurance

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

Performance

Sequential Read	6800 MB/s
Sequential Write	5300 MB/s
Random Read IOPS	1000000
Random Write IOPS	390000
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 3.2TB (MTFDKCC3T2TFS-1BC15A) is purpose-built for write-intensive OLTP databases, metadata-heavy virtualization clusters, and high-churn caching tiers that need sustained PCIe Gen4 performance without sacrificing endurance. Compared with typical mainstream Gen4 TLC SSDs, its 3 DWPD rating and 17.5PB TBW deliver a substantially stronger endurance profile while still providing up to 6,800/5,300 MB/s sequential throughput and 1,000,000/390,000 IOPS for consistently low-latency service under mixed workloads.

Endurance & Reliability

With an endurance rating of 17,500 TBW and 3 DWPD, the MTFDKCC3T2TFS-1BC15A is built to sustain heavy, write-intensive enterprise workloads over its service life. In practical terms, this level of endurance is more than sufficient for typical server and storage applications, and it can comfortably serve as a system or application drive for many years under normal operating conditions. For enterprise reliability, the drive includes Power Loss Protection (PLP), which helps preserve in-flight data and protect metadata integrity if power is unexpectedly interrupted. Its UBER of 1.0E-17 indicates an extremely low probability of unrecoverable bit errors during reads, supporting high data integrity and dependable operation in business-critical environments.

Technical Specs & Insights

1. The PCIe Gen4 NVMe architecture gives this drive the bandwidth and parallelism needed to keep modern servers, virtualization clusters, and GPU-fed workloads from being gated by storage.
2. Its high sequential read performance accelerates data lake scans, checkpoint restores, and large-model loading, helping enterprise applications start faster and process more data per node.
3. Its strong random read capability is well suited for OLTP databases, VDI, and metadata-heavy cloud workloads where massive small-block access directly impacts user responsiveness and VM density.
4. The enterprise endurance profile, paired with 3D TLC NAND, provides a practical balance of write resilience, capacity efficiency, and TCO for mixed-use data center deployments.
5. Its microsecond-class typical latency helps reduce tail-response delays, which is critical for latency-sensitive services such as real-time analytics, high-frequency transaction systems, and scale-out storage tiers.

Capacity Sweet

Lower-capacity reference: 1600GB Higher-capacity reference: 6400GB Capacity positioning analysis: Within this enterprise SSD family, the 3200GB model sits at the sweet spot for mainstream server deployment. Compared with the 1600GB version, it provides far more headroom for OS images, application growth, logs, and overprovisioning flexibility, reducing early capacity pressure. Compared with the 6400GB option, it delivers a better balance of acquisition cost, usable capacity, and consistently strong enterprise performance without overcommitting budget. It is especially well suited for mid-scale virtualization clusters, such as hosting boot and application volumes for about 40 to 60 mixed-workload virtual machines.

FAQ