General

Brand	Micron
Model	7300 PRO
Capacity	7.68TB
Usage Class	Enterprise

Interface

Host Interface	PCIe Gen3 x4 NVMe
Total Interface Bandwidth	31.5 Gb/s

Physical Dimension

Form Factor	2.5" 7mm U.2

Flash & Endurance

NAND Flash	3D TLC
Drive Writes Per Day	1
Total Bytes Written	22400 TBW

Performance

Sequential Read	3000 MB/s
Sequential Write	1900 MB/s
Random Read IOPS	520000
Random Write IOPS	85000
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 7300 PRO 7.68TB is purpose-built for capacity-dense, read-centric cloud infrastructure such as CDN edge nodes, scale-out object storage, and virtualized content repositories, combining 3.0 GB/s read throughput with 520K random-read IOPS in a mainstream PCIe Gen3 x4 NVMe footprint. Compared with typical 1-DWPD drives in its class, it stands out by pairing high usable capacity with 22,400 TBW endurance and 3D TLC efficiency, helping lower cost per TB without sacrificing enterprise reliability.

Endurance & Reliability

With an endurance rating of 22,400 TBW and 1 DWPD, the MTFDHBE7T6TDF-1AW12ABYY is built to sustain heavy, consistent write activity throughout its service life. In typical enterprise or mixed-use workloads, this level of endurance means it can confidently serve as a long-term system or application drive for many years without endurance becoming a practical 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 unrecoverable bit error rate, supporting high data integrity requirements in business-critical storage environments.

Technical Specs & Insights

1. The PCIe Gen3 x4 NVMe interface gives this drive the low-overhead, parallel data path needed to keep virtualization clusters, database nodes, and analytics servers responsive under sustained enterprise workloads.
2. Its sequential read performance accelerates bulk data access, helping applications like backup restores, media streaming, and large dataset loading finish noticeably faster.
3. The strong random read capability is especially valuable for transaction-heavy environments, enabling faster VM boot storms, lower query wait times, and smoother performance across mixed-user workloads.
4. A 1 DWPD endurance rating makes it a practical fit for read-centric and mixed-use enterprise deployments that need predictable lifespan, controlled replacement cycles, and dependable daily write tolerance.
5. Built with 3D TLC NAND, it balances capacity, cost efficiency, and reliability, making it well suited for scaling enterprise storage without sacrificing consistent service-level performance.

Capacity Sweet

For the MTFDHBE7T6TDF-1AW12ABYY 7.68TB enterprise SSD, the nearest lower capacity in the same family is typically 3.84TB, and the next higher capacity is 15.36TB. At 7.68TB, this SSD sits in the sweet spot of the product stack. Compared with the 3.84TB option, it gives much better capacity headroom for data growth, denser consolidation, and fewer drive slots consumed. Compared with the 15.36TB model, it usually delivers a more balanced acquisition cost while maintaining broadly similar enterprise read/write and random IOPS behavior. This makes 7.68TB especially well suited for medium-scale virtualization clusters, mixed database workloads, or a compact all-flash pool serving roughly 150 to 250 business users.

FAQ