General

Brand	Micron
Model	7450 PRO
Capacity	960GB
Usage Class	Read-Intensive

Interface

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

Physical Dimension

Form Factor	M.2 2280

Flash & Endurance

NAND Flash	176-layer 3D TLC
Drive Writes Per Day	1
Total Bytes Written	1700 TBW

Performance

Sequential Read	5000 MB/s
Sequential Write	1400 MB/s
Random Read IOPS	520000
Random Write IOPS	82000
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 PRO 960GB is purpose-built for read-optimized enterprise workloads such as CDN edge nodes, boot/swap volumes, and content-serving tiers, combining PCIe Gen4 NVMe responsiveness with 5000 MB/s sequential reads and 520,000 random read IOPS in a compact, power-efficient profile. With 176-layer 3D TLC NAND, 1 DWPD endurance, and 1700 TBW, it delivers a stronger balance of latency, service-life, and cost efficiency than typical mixed-use drives in the same class for deployments where read performance density matters most.

Endurance & Reliability

With an endurance rating of 1,700 TBW and 1 DWPD, the MTFDKBA960TFR-1BC15FCDA is designed to handle writing its full 960 GB capacity every day over its rated service life, which is more than sufficient for typical OS, application, and general enterprise boot workloads. In practical terms, for use as a system or boot drive under normal daily write volumes, this level of endurance provides long-term peace of mind and supports many years of stable operation without endurance becoming a concern. From a reliability standpoint, built-in power-loss protection helps preserve in-flight data and protects critical metadata during an unexpected power interruption, reducing the risk of corruption and unplanned recovery events. Its enterprise-class UBER of 1.0E-17, together with a 2 million hour MTBF, indicates an extremely low uncorrectable bit error rate and a strong overall reliability profile for business-critical environments.

Technical Specs & Insights

1. The PCIe Gen4 NVMe interface removes storage bottlenecks in modern servers, enabling faster data movement for virtualization, analytics, and scale-out application stacks.
2. Its strong sequential read performance accelerates large-file access, cutting load times for backup recovery, media pipelines, and AI dataset streaming.
3. High random read capability supports dense mixed-workload environments, helping databases and VMs respond faster under heavy parallel query traffic.
4. The 1 DWPD endurance profile is well suited for mainstream enterprise deployments, providing predictable lifespan and lower replacement risk in always-on data center operation.
5. Built with 176-layer 3D TLC NAND and low typical latency, the drive delivers a practical balance of capacity, efficiency, and consistently responsive performance for business-critical workloads.

Capacity Sweet

Lower capacity: 480GB Higher capacity: 1.92TB In this product family, the 960GB model sits at the sweet spot. Compared with the 480GB version, it gives much better headroom for OS images, application growth, logs, and overprovisioning, reducing the risk of early capacity pressure while keeping the same enterprise-class performance profile. Compared with the 1.92TB option, it delivers a more efficient balance between acquisition cost, usable capacity, and steady-state performance, making it easier to standardize across larger rollouts. It is especially well suited for mid-scale virtualization clusters, such as storage for around 40 to 60 business application VMs.

FAQ