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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 3840GB |
| Usage Class | Enterprise |
| Host Interface | PCIe Gen4 NVMe |
|---|---|
| Total Interface Bandwidth | 16 Gb/s |
| Form Factor | U.3 15mm |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 7300 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 5300 MB/s |
| Random Read IOPS | 1000000 |
| Random Write IOPS | 180000 |
| 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 3.84TB (MTFDKCC3T8TFR-1BC1ZABYYR) is a strong fit for mixed-read/write virtualization clusters, cloud boot volumes, and latency-sensitive OLTP databases, combining PCIe Gen4 performance up to 6800/5300 MB/s with 1,000,000/180,000 IOPS on durable 3D TLC NAND. With 1 DWPD endurance and 7300 TBW at this capacity point, it delivers an especially balanced profile versus typical read-optimized drives in the same class, giving engineers higher sustained write tolerance without stepping up to a higher-endurance cost tier.
With an endurance rating of 7,300 TBW and 1 DWPD, the MTFDKCC3T8TFR-1BC1ZABYYR is designed to sustain heavy, continuous write activity across its service life, making it a strong fit for enterprise operating system, boot, cache, and mixed-use storage roles. In typical real-world deployment, this level of endurance means the drive can comfortably handle normal system-disk workloads for many years, giving procurement teams confidence in long-term write durability rather than short-cycle replacement risk. 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 1.0E-17 UBER specification and 2 million-hour MTBF further indicate a high data integrity standard and robust operational reliability, supporting dependable performance in business-critical environments.
1. The PCIe Gen4 NVMe architecture provides the bandwidth and parallel command efficiency needed to keep virtualized databases and scale-out application nodes consistently fed with data.
2. Its strong sequential read performance accelerates large-block workloads such as analytics scans, backup restores, and media streaming by reducing the time needed to move massive datasets.
3. The ultra-high random read capability is ideal for latency-sensitive environments like OLTP, VDI, and metadata-heavy cloud services, where millions of small requests must be served without bottlenecks.
4. A 1 DWPD endurance profile gives enterprises the confidence to run daily full-drive write cycles throughout the warranty period, making it well suited for mixed-use server workloads.
5. Built with 3D TLC NAND and tuned for low typical latency, the drive balances cost efficiency, dependable endurance, and fast response times for mainstream enterprise infrastructure.
Lower capacity: 1920GB Higher capacity: 7680GB At 3840GB, this SSD sits at the sweet spot of the family. Compared with the 1920GB model, it gives much better headroom for data growth, higher VM density, and fewer capacity-driven drive swaps over the platform lifecycle. Compared with the 7680GB option, it delivers a more balanced acquisition cost while preserving essentially the same enterprise-class sequential throughput and random IOPS profile. That makes 3840GB an excellent mainstream choice for medium-scale virtualization clusters, such as hosting boot and application volumes for roughly 60 to 80 business workloads.
Q: Is MTFDKCC3T8TFR-1BC1ZABYYR suitable for a write-heavy database server?
A: This SSD is better suited for mixed-use enterprise workloads rather than highly write-intensive databases. With 1 DWPD, 3D TLC NAND, and 7300 TBW, it supports steady writes but not extreme write-heavy scenarios.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: The rated endurance is 1 DWPD, meaning the 3840GB drive can be fully written once per day during its warranty period, consistent with its 7300 TBW enterprise endurance specification.
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 outages, which is critical for maintaining data integrity, consistency, and system reliability in enterprise environments.
Q: What RAID level is recommended for this SSD?
A: The recommended RAID level depends on your priority. RAID 1 or RAID 10 is preferred for performance and redundancy, while RAID 5 or RAID 6 may be considered for better usable capacity.