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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 1.92TB |
| Usage Class | Read-Intensive |
| Host Interface | PCIe Gen4 NVMe |
|---|---|
| Total Interface Bandwidth | 16 Gb/s |
| Form Factor | U.3 15mm |
|---|
| NAND Flash | 176-layer 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 3600 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 5300 MB/s |
| Random Read IOPS | 1000000 |
| Random Write IOPS | 140000 |
| 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 1.92TB (MTFDKCC1T9TFR-1BC1ZABYY) is best suited for read-intensive virtualization clusters, cloud boot/storage nodes, and latency-sensitive database tiers, combining PCIe Gen4 NVMe performance up to 6800/5300 MB/s with 1,000,000 random read IOPS for fast, responsive enterprise workloads. Built on 176-layer 3D TLC NAND, it delivers a stronger balance of density, endurance, and QoS than typical mainstream Gen4 SSDs, with 1 DWPD and 3600 TBW that make it a dependable choice for 24×7 production environments.
With an endurance rating of 3,600 TBW and 1 DWPD, the MTFDKCC1T9TFR-1BC1ZABYY is designed to handle sustained daily write activity across its service life, making it a strong fit for enterprise boot, read-intensive, and mixed-use deployments. In typical system-disk or infrastructure workloads, this level of endurance means the drive can operate for many years without endurance concern, providing confidence for long-term stable use. For enterprise reliability, built-in power loss protection helps preserve in-flight data and protects metadata integrity during unexpected power interruptions, reducing the risk of corruption and unplanned recovery events. Its UBER of 1.0E-17 indicates an extremely low uncorrectable bit error rate, supporting high data integrity expectations in business-critical environments, while the 2 million-hour MTBF further reinforces its reliability profile.
1. The PCIe Gen4 NVMe interface gives this drive the bandwidth and command efficiency needed to keep modern virtualization, analytics, and scale-out server platforms free from storage bottlenecks.
2. Its sequential read performance enables much faster movement of large datasets, accelerating backup recovery, media processing, and AI model loading in data-center workflows.
3. With very strong random read capability paired with low typical latency, it supports high-concurrency transactional workloads such as databases, VMs, and real-time web services with consistently fast response times.
4. The 1 DWPD endurance profile is well suited for mixed-use enterprise deployments, providing predictable lifespan under steady daily write activity without overpaying for higher-write-class media.
5. Built on 176-layer 3D TLC NAND, it offers a strong balance of density, power efficiency, endurance, and cost, making it a practical choice for mainstream enterprise storage tiers.
Lower capacity reference: 960GB Higher capacity reference: 3.84TB In this Micron enterprise SSD family, the 1.92TB model is the capacity sweet spot. Compared with the 960GB version, it gives materially better headroom for OS growth, logs, cache, and mixed application datasets, reducing early capacity pressure in always-on environments. Compared with the 3.84TB option, it typically delivers the best balance of acquisition cost, usable capacity, and enterprise-grade performance consistency, since sequential throughput and random IOPS remain broadly similar across capacities. It is especially well suited for mid-scale virtualization clusters, such as shared boot and application storage for about 40–60 business workloads.
Q: Is MTFDKCC1T9TFR-1BC1ZABYY 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 or moderate write-intensive environments rather than extremely write-heavy database servers.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: This model is rated for 1 DWPD, meaning it can handle one full drive write per day across its warranty period, supported by a total endurance rating of 3600 TBW.
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 sudden power failure, which is critical for data integrity, consistency, and enterprise system reliability.
Q: What RAID level is recommended for this SSD?
A: RAID 1, RAID 10, or RAID 5/6 may be selected depending on performance, redundancy, and capacity goals. For business-critical workloads, RAID 10 is commonly recommended for balanced protection and speed.