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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 960GB |
| Usage Class | Enterprise |
| Host Interface | PCIe Gen4 x4 NVMe |
|---|---|
| Total Interface Bandwidth | 16 Gb/s |
| Form Factor | M.2 22110 |
|---|
| NAND Flash | 176-layer 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 1750 TBW |
| Sequential Read | 5000 MB/s |
|---|---|
| Sequential Write | 1400 MB/s |
| Random Read IOPS | 520000 |
| Random Write IOPS | 82000 |
| 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 (MTFDKBG960TFR-1BC4DABYY) is best suited for read-intensive enterprise workloads such as CDN edge nodes, virtualized boot/storage tiers, and scale-out analytics caches, where its PCIe Gen4 x4 interface delivers up to 5000 MB/s sequential read and 520K random read IOPS with the endurance headroom of 1 DWPD and 1750 TBW. In its class, it distinguishes itself by pairing 176-layer 3D TLC with strong enterprise durability in a compact 960GB point, giving architects a balanced option for latency-sensitive deployments that need higher read throughput without overprovisioning for write-heavy duty cycles.
With an endurance rating of 1,750 TBW and 1 DWPD, the MTFDKBG960TFR-1BC4DABYY is designed to handle sustained daily write activity over its service life, making it well suited for enterprise boot, system, and mixed-use workloads. In typical system-disk or read-centric deployment scenarios, this level of endurance is generally more than sufficient for many years of stable operation, giving buyers confidence in long-term usability. For enterprise reliability, power-loss protection (PLP) helps preserve in-flight data and metadata during an unexpected power interruption, reducing the risk of corruption and improving recovery confidence. Its UBER of 1.0E-17 indicates an extremely low rate of unrecoverable bit errors, and together with the 2 million-hour MTBF, it reflects a drive built for dependable data integrity and continuous operation.
1. The PCIe Gen4 x4 NVMe architecture enables high-bandwidth data paths that accelerate database scans, analytics jobs, and large virtual machine image loading in enterprise servers.
2. Its strong sequential read performance helps shorten backup restores, media streaming, and large dataset ingestion, improving throughput for read-heavy business workloads.
3. The high random read capability supports fast response times for OLTP databases, virtualization clusters, and metadata-intensive applications with many small concurrent requests.
4. A 1 DWPD endurance profile is well suited for mainstream enterprise deployments, providing predictable lifespan and lower replacement risk in mixed-use environments.
5. Built on 176-layer 3D TLC NAND, the drive delivers a balanced mix of capacity efficiency, stable performance, and enterprise-grade reliability for scale-out infrastructure.
Lower capacity reference: 480GB Higher capacity reference: 1.92TB The 960GB model sits at the sweet spot of this SSD family. Compared with the 480GB version, it gives materially more headroom for OS images, application binaries, logs, and short-term data growth, reducing early capacity pressure. Compared with the 1.92TB option, it typically delivers a better balance between acquisition cost, usable enterprise capacity, and the broadly similar read/write and random IOPS profile seen across the series. It is well suited for medium-scale virtualization clusters, such as hosting boot and service volumes for about 35 to 50 mixed-workload virtual machines.
Q: Is MTFDKBG960TFR-1BC4DABYY suitable for a write-heavy database server?
A: Yes, it can support write-intensive database workloads. With 1 DWPD, 1750 TBW, 176-layer 3D TLC NAND, and PCIe Gen4 x4 NVMe performance, it is suitable for enterprise write-heavy 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 sustain one full drive write per day over the 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 unexpected power failure, reducing corruption risk and improving system reliability.
Q: What RAID level is recommended for this SSD?
A: RAID recommendation depends on your priority. RAID 1 is suitable for basic redundancy, while RAID 10 is typically recommended for database and mixed workloads requiring both strong performance and fault tolerance.