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| Brand | Micron |
|---|---|
| Model | 5100 PRO |
| Capacity | 1.92TB |
| Usage Class | Enterprise |
| Host Interface | SATA 6Gb/s |
|---|---|
| Total Interface Bandwidth | 6 Gb/s |
| Form Factor | M.2 2280 |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 8800 TBW |
| Sequential Read | 540 MB/s |
|---|---|
| Sequential Write | 520 MB/s |
| Random Read IOPS | 93000 |
| Random Write IOPS | 37000 |
| Average Latency | μs |
| Mean Time Between Failures | 2 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
The Micron 5100 PRO 1.92TB (MTFDDAV1T9TCB-1AR1ZAB) is purpose-built for read-centric virtualization clusters, CDN edge caching, and scale-out content repositories that need SATA compatibility plus enterprise-class endurance, delivering 540/520 MB/s sequential performance and up to 93K/37K IOPS. With 3D TLC NAND, 1 DWPD, and an exceptionally high 8,800 TBW at this capacity point, it offers a stronger write-life margin than typical read-optimized SATA SSDs in its class, making it a dependable choice for dense deployments where predictable longevity per drive bay matters.
With an endurance rating of 8,800 TBW, the MTFDDAV1T9TCB-1AR1ZAB is designed to handle very heavy write activity over its service life, making it far more than sufficient for typical OS, application, logging, and general enterprise boot-drive workloads. In practical terms, this level of endurance supports years of sustained daily use with substantial margin, helping procurement teams deploy it confidently in write-active environments. Its enterprise-class power-loss protection (PLP) helps preserve in-flight data and metadata during unexpected power interruptions, reducing the risk of corruption and improving system recovery integrity. An UBER of 1.0E-17 indicates an extremely low unrecoverable bit error rate, which is critical for maintaining data accuracy in servers and storage systems where read reliability and operational continuity are essential.
1. The SATA interface enables straightforward drop-in deployment across widely installed enterprise backplanes, making it a cost-efficient upgrade for legacy servers and storage arrays without platform changes.
2. Its strong sequential read performance helps accelerate backup restores, VM image loading, and large-file access, improving responsiveness in data-heavy business workflows.
3. The high random read capability supports dense virtualization, OLTP databases, and metadata-intensive applications by reducing storage bottlenecks under concurrent access.
4. This endurance profile is well suited for read-centric enterprise workloads, giving IT teams predictable lifespan and dependable day-to-day write tolerance in always-on environments.
5. Built on 3D TLC NAND, the drive balances enterprise-grade capacity, power efficiency, and cost, making it a practical choice for scaling mainstream data center storage.
Lower capacity: 960GB Higher capacity: 3.84TB The 1.92TB model sits at the sweet spot in this SSD family. Compared with the 960GB option, it gives meaningfully better capacity headroom for OS images, application growth, logs, and overprovisioning, reducing the risk of early space pressure. Compared with the 3.84TB version, it usually delivers the best balance of acquisition cost, usable capacity, and steady enterprise-class performance that is broadly similar across the range. It is especially well suited for mid-scale virtualization clusters, such as hosting boot and primary data volumes for around 40 to 60 mixed-workload virtual machines.
Q: Is MTFDDAV1T9TCB-1AR1ZAB suitable for a write-heavy database server?
A: Yes, it is suitable for moderately write-heavy database workloads. With 1 DWPD, 8800 TBW, 3D TLC NAND, SATA 6Gb/s, and PLP, it offers solid endurance, reliability, and data protection.
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 1.92TB drive write per day throughout its warranty period, consistent with its 8800 TB total endurance 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 sudden outages, which is critical for preventing corruption and maintaining database or RAID consistency.
Q: What RAID level is recommended for this SSD?
A: For most server deployments, RAID 1 or RAID 10 is recommended. These levels provide strong redundancy, good read performance, and faster recovery, making them ideal for business-critical SSD storage.