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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 960GB |
| 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 | 1800 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 1400 MB/s |
| Random Read IOPS | 530000 |
| Random Write IOPS | 75000 |
| 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 (MTFDKBA960TFR-1BC15ABYY) is purpose-built for read-centric cloud and edge workloads such as CDN cache nodes, boot/storage tiers, and dense virtualized infrastructure that need PCIe Gen4 responsiveness without overprovisioning for write endurance. Its 176-layer 3D TLC NAND, 6.8 GB/s sequential read performance, and 530K random read IOPS give it a clear advantage over typical mixed-use SSDs in this capacity class by maximizing read throughput per watt and per slot while still delivering 1 DWPD and 1800 TBW for dependable 24/7 deployment.
With an endurance rating of 1800 TBW, the MTFDKBA960TFR-1BC15ABYY can sustain a total of 1,800 terabytes of host writes over its service life, which is well above the write volume of typical operating system, application, and general business workloads. In practical terms, for a system or boot drive writing only a few dozen to a few hundred gigabytes per day, this level of endurance provides substantial long-term headroom and supports years of worry-free deployment. On the reliability side, built-in power-loss protection (PLP) helps preserve in-flight data and metadata during an unexpected power interruption, reducing the risk of corruption and improving operational stability in enterprise environments. Its UBER of 1.0E-17 indicates an extremely low unrecoverable bit error rate, giving procurement teams added confidence in data integrity for business-critical storage use.
1. The PCIe Gen4 NVMe architecture gives this drive the bandwidth and command efficiency needed to keep modern virtualized, database, and analytics servers from being bottlenecked by storage.
2. Its class-leading sequential read performance accelerates large-block data movement, shortening dataset loading, backup restore, and media streaming times in enterprise workflows.
3. The strong random read capability enables faster response under highly concurrent small-block access, which is critical for OLTP databases, VM farms, and read-heavy cloud applications.
4. With a 1 DWPD endurance profile, the drive is well suited for mainstream enterprise workloads that require dependable daily full-drive rewrites without overpaying for extreme write endurance.
5. Built on 176-layer 3D TLC NAND with low typical latency, it balances capacity, power efficiency, and consistent responsiveness, helping reduce application wait time in latency-sensitive server environments.
Lower-capacity reference: 480GB Higher-capacity reference: 1.92TB In this SSD family, the 960GB model sits at the practical sweet spot. Compared with the 480GB version, it gives materially better capacity headroom for OS images, logs, metadata, and workload growth, reducing the risk of early space pressure. Compared with the 1.92TB option, it typically preserves nearly the same enterprise-class sequential throughput and random IOPS profile while offering a more efficient cost-per-deployment balance. This makes 960GB especially suitable for mid-scale virtualization clusters, hyper-converged nodes, or database/application servers that need predictable performance without overcommitting flash budget.
Q: Is MTFDKBA960TFR-1BC15ABYY suitable for a write-heavy database server?
A: Yes, it can support write-intensive database workloads. With 1 DWPD, 1800 TBW, 176-layer 3D TLC NAND, and PCIe Gen4 NVMe performance, it is a solid option for enterprise write-heavy applications.
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 drive write per day over its warranty period. For a 960GB drive, that equals about 960GB of writes daily.
Q: Does it include power loss protection (PLP) and why is that critical?
A: Yes, it includes power loss protection. PLP is critical because it helps preserve in-flight data and metadata during sudden outages, reducing corruption risk and improving reliability in enterprise systems.
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 database and enterprise workloads, as they provide strong redundancy, performance, and better fault tolerance.