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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 7680GB |
| Usage Class | Enterprise |
| Host Interface | PCIe Gen4 NVMe |
|---|---|
| Total Interface Bandwidth | 16 Gb/s |
| Form Factor | U.3 7mm |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 14000 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 5600 MB/s |
| Random Read IOPS | 1000000 |
| Random Write IOPS | 215000 |
| Average Latency | 80 μs |
| Mean Time Between Failures | 2 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
The Micron 7450 PRO 7.68TB is best suited for virtualized infrastructure, scale-out databases, and latency-sensitive cloud platforms that need high-density PCIe Gen4 NVMe storage with balanced 1 DWPD endurance. With up to 6,800/5,600 MB/s sequential performance, 1,000,000/215,000 IOPS, and 14,000 TBW on 3D TLC NAND, it delivers a stronger mix of capacity, read responsiveness, and enterprise endurance than typical same-class mainstream SSDs.
With an endurance rating of 14,000 TBW, this SSD provides very large write headroom for real-world use and is far beyond the needs of a typical OS, boot, or general application drive. In practical terms, under normal enterprise system-disk workloads, it can be deployed with confidence for many years without endurance being a limiting factor. Its enterprise reliability is further strengthened by power-loss protection (PLP), which helps preserve in-flight data and metadata during an unexpected outage, reducing the risk of corruption and incomplete writes. The specified UBER of 1.0E-17 indicates an extremely low unrecoverable bit error rate, supporting high data integrity for business-critical storage environments.
1. The PCIe Gen4 NVMe architecture unlocks host-side bandwidth that keeps modern databases, virtualization clusters, and AI data pipelines fed without storage becoming the bottleneck.
2. Its high sequential read performance accelerates large file streaming, backup restores, and analytics scans, reducing wait time for data-heavy enterprise workloads.
3. The strong random read capability sustains fast response under highly concurrent access, making it well suited for transactional databases, VDI, and metadata-intensive cloud services.
4. A one-drive-write-per-day endurance profile provides a balanced fit for mainstream enterprise deployments that need predictable longevity under steady daily write activity.
5. Built on 3D TLC NAND with low typical latency, it combines cost-efficient flash density with consistently quick access times for responsive application performance at scale.
Lower capacity reference: 3840GB Higher capacity reference: 15360GB In this series, the 7680GB model is the practical sweet spot. Compared with the 3840GB version, it gives much more headroom for workload growth, denser VM placement, and longer refresh cycles before capacity pressure appears. Compared with the 15360GB option, it typically delivers a better balance of acquisition cost, usable capacity, and enterprise-grade performance consistency, since sequential throughput and random IOPS are broadly similar across capacities. It is especially well suited for mid-scale virtualization clusters, such as hosting boot and application volumes for roughly 60 to 90 business workloads.
Q: Is MTFDKCB7T6TFR-1BC15ABYYR suitable for a write-heavy database server?
A: Yes, it can support database workloads, but with 1 DWPD it is better suited for mixed-use rather than extremely write-intensive environments. For sustained heavy writes, higher-endurance models may be preferable.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: This model is rated at 1 DWPD, meaning it can handle one full drive write per day over its warranty period. With 7.68TB capacity, that equals about 7.68TB of writes daily.
Q: Does it include power loss protection (PLP) and why is that critical?
A: Yes, it includes power loss protection. PLP helps preserve in-flight data and metadata during unexpected power outages, which is critical for maintaining data integrity and reducing corruption risk in enterprise systems.
Q: What RAID level is recommended for this SSD?
A: RAID 10 is commonly recommended for enterprise SSD deployments needing both performance and redundancy. If capacity efficiency is more important, RAID 5 or RAID 6 may also be considered, depending on workload.