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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 960GB |
| 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 | 1700 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 1400 MB/s |
| Random Read IOPS | 530000 |
| Random Write IOPS | 85000 |
| 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 960GB (MTFDKCC96OTFR-1BC1ZABYY) is purpose-built for read-centric enterprise workloads such as CDN edge nodes, web serving, metadata acceleration, and virtualized boot/storage tiers, combining PCIe Gen4 throughput up to 6800 MB/s with responsive 530,000 random read IOPS in a compact, mainstream endurance profile. With 3D TLC NAND, 1 DWPD, and 1700 TBW, it delivers a strong balance of latency, endurance, and power-efficient performance that makes it a more deployment-friendly choice than higher-endurance drives when the priority is maximizing read performance and fleet-level cost efficiency.
With an endurance rating of 1,700 TBW and 1 DWPD, the MTFDKCC960TFR-1BC1ZABYY is designed to handle sustained daily write activity throughout its service life, making it far more than sufficient for typical OS, application, and mixed enterprise workloads. In practical terms, for common system-disk usage and standard server boot or read-centric tasks, this level of endurance supports many years of worry-free operation, often up to around 10 years under normal write volumes. For enterprise reliability, the drive includes power-loss protection (PLP), which helps preserve data in flight and protects metadata integrity if power is suddenly interrupted. Its UBER rating of 1.0E-17 indicates an extremely low probability of unrecoverable bit errors during reads, supporting dependable data integrity, while the 2 million-hour MTBF further reflects a design built for stable long-term operation.
1. The PCIe Gen4 NVMe interface gives this drive the bandwidth and protocol efficiency needed to keep virtualized clusters, database nodes, and GPU servers fed without becoming a storage bottleneck.
2. Its class-leading sequential read performance accelerates large-block workloads such as checkpoint loading, backup recovery, media streaming, and analytics dataset scans, cutting wait time across the stack.
3. With roughly half-a-million read IOPS, it can sustain highly concurrent small-block access patterns, making it well suited for OLTP databases, metadata-heavy file systems, and dense VDI environments.
4. The 1 DWPD endurance profile, paired with 3D TLC NAND, strikes a strong balance between write durability and flash economics for mainstream enterprise deployments that run read-heavy or mixed workloads around the clock.
5. The typical latency of just 80 microseconds helps deliver faster application response times and more predictable QoS, which is critical for latency-sensitive services such as real-time analytics and customer-facing transaction platforms.
Lower capacity reference: 800GB Higher capacity reference: 1.92TB Within the same series, 960GB sits in the sweet spot. Compared with the 800GB model, it offers more practical headroom for OS growth, patching, logs, spare area, and short-term data bursts, while keeping broadly similar enterprise-class sequential throughput and random IOPS behavior. Compared with the 1.92TB model, it delivers a better balance between usable capacity, purchase cost, and performance efficiency for mainstream deployments. It is especially well suited for mid-sized virtualization, such as shared boot and application storage for a 12 to 16 host cluster or a moderate container platform.
Q: Is MTFDKCC96OTFR-1BC1ZABYY suitable for a write-heavy database server?
A: Yes, it can support database workloads with its 1 DWPD endurance, 1700 TBW rating, low 80 µs typical latency, and 3D TLC NAND. For extremely write-intensive environments, 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 for 1 DWPD, meaning it can sustain one full 960GB drive write per day throughout its warranty period, consistent with its 1700 TBW endurance specification.
Q: Does it include power loss protection (PLP) and why is that critical?
A: Yes, it includes power loss protection (PLP). This is critical because it helps preserve in-flight data and metadata during unexpected outages, reducing corruption risk and improving data integrity.
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 strong redundancy and performance, while RAID 5 may suit capacity-focused deployments with acceptable protection.