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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 | E1.S 15mm |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 7300 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 5000 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 (MTFDKCE3T8TFR-1BC15ABYY) is a strong fit for read-heavy to mixed enterprise workloads such as virtualized infrastructure, cloud boot volumes, and high-density OLTP datasets, combining PCIe Gen4 throughput up to 6800/5000 MB/s with 1M random read IOPS for consistently low-latency service. Its 176-layer 3D TLC design, 1 DWPD endurance, and 7300 TBW make it especially compelling where enterprises need better capacity efficiency and predictable endurance than typical mainstream read-centric NVMe SSDs without stepping up to higher-cost write-optimized tiers.
With an endurance rating of 7,300 TBW and 1 DWPD, the MTFDKCE3T8TFR-1BC15ABYY is built to handle sustained daily write activity across its usable life, making it well suited for read/write-intensive enterprise applications. In typical server or workstation deployments, this level of endurance means the drive can comfortably serve as a system or application boot drive for many years, with ample write headroom for normal operational workloads. For enterprise reliability, built-in power-loss protection helps preserve data in flight during an unexpected power interruption, reducing the risk of corruption and improving system resilience. Its UBER of 1.0E-17 indicates an extremely low uncorrectable bit error rate, supporting high data integrity, while the 2 million hour MTBF further reflects a design intended for dependable long-term operation.
1. The PCIe Gen4 NVMe interface provides the bandwidth and low-overhead command path needed to keep virtualized databases, analytics clusters, and GPU-fed application servers consistently data-ready under heavy enterprise workloads.
2. Its high sequential read performance accelerates large-block data access, helping reduce startup and scan times for backup recovery, media processing, and AI dataset loading.
3. The strong random read capability supports extremely high transaction parallelism, making it well suited for latency-sensitive environments such as OLTP databases, metadata services, and large-scale cloud platforms.
4. A 1 DWPD endurance rating gives enterprises the confidence to run sustained daily write activity throughout the service life of the drive without overprovisioning for reliability.
5. Built on 3D TLC NAND with low typical latency, the drive balances enterprise capacity economics with fast response times, enabling predictable QoS for mixed workloads in mainstream server deployments.
Lower capacity reference: 1920GB Higher capacity reference: 7680GB At 3840GB, this SSD sits at the sweet spot of the family. Compared with the 1920GB model, it provides noticeably better space headroom for OS images, application growth, and sustained data placement, reducing early capacity pressure without changing the expected enterprise-class performance profile. Compared with the 7680GB version, it delivers a more attractive balance of acquisition cost, usable capacity, and performance consistency for mainstream deployments. It is especially well suited for mid-scale virtualization clusters, such as hosting boot and application volumes for roughly 60 to 80 business workloads.
Q: Is MTFDKCE3T8TFR-1BC15ABYY suitable for a write-heavy database server?
A: It can support database workloads, but for truly write-heavy servers, 1 DWPD is generally moderate endurance. It is better suited for mixed read/write enterprise applications than sustained intensive write environments.
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 3.84TB drive write per day throughout its warranty period, consistent with its 7300TB total bytes written rating.
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 enterprise systems requiring data integrity, consistency, and reduced corruption risk.
Q: What RAID level is recommended for this SSD?
A: The recommended RAID level depends on workload goals. RAID 1 or RAID 10 is preferred for high performance and redundancy, while RAID 5 or RAID 6 may suit capacity-focused deployments.