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| Brand | Micron |
|---|---|
| Model | 5100 PRO |
| Capacity | 960GB |
| Usage Class | Enterprise |
| Host Interface | SATA 6Gb/s |
|---|---|
| Total Interface Bandwidth | 6 Gb/s |
| Form Factor | 2.5" 7mm |
|---|
| NAND Flash | 3D eTLC |
|---|---|
| Drive Writes Per Day | 2.5 |
| Total Bytes Written | 4400 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 | 3 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
The Micron 5100 PRO 960GB (MTFDDAK960TCB-1AR1ZABYY) is purpose-built for write-intensive virtualized infrastructure, database logging, and RAID-protected boot or cache tiers that need SATA compatibility with consistently high endurance, delivering 2.5 DWPD and 4,400 TBW on 3D eTLC NAND. Compared with typical mainstream SATA SSDs in the same capacity class, it offers a significantly stronger endurance profile while still sustaining near-interface-limit performance at 540/520 MB/s and up to 93K/37K IOPS, making it the safer choice for 24×7 mixed-workload environments.
With an endurance rating of 4,400 TBW and 2.5 DWPD, the MTFDDAK960TCB-1AR1ZABYY is designed to handle heavy daily write activity throughout its service life, making it well suited for read/write-intensive enterprise workloads as well as long-term OS and application storage. In practical terms, under typical system-disk or mixed server usage, this level of endurance provides ample headroom for many years of dependable operation without write wear being a concern. For enterprise reliability, built-in power-loss protection (PLP) helps preserve in-flight data and mapping information during an unexpected power interruption, reducing the risk of corruption and improving operational resilience. Its UBER specification of 1.0E-17 indicates an extremely low unrecoverable bit error rate, supporting high data integrity, while the 3 million hour MTBF further reflects a design targeted for stable, continuous deployment.
1. The SATA 6Gb/s interface ensures broad drop-in compatibility with mainstream enterprise servers and storage arrays, making upgrades simple in legacy and mixed-infrastructure deployments.
2. With 540 MB/s sequential read performance, the drive accelerates boot storms, large file access, and backup recovery workflows where predictable streaming throughput matters most.
3. Delivering up to 93,000 random-read IOPS, it supports responsive database queries, metadata-heavy virtualization, and high-concurrency read workloads without becoming a bottleneck.
4. A 2.5 DWPD endurance rating makes it well suited for write-intensive enterprise applications such as caching, logging, and transactional systems that demand sustained reliability over the service life.
5. Built on 3D eTLC NAND, the SSD balances enterprise-grade endurance, stable performance, and cost efficiency, making it a practical choice for always-on data center workloads.
Lower reference capacity: 480GB Higher reference capacity: 1.92TB Capacity positioning analysis: In this SSD family, the 960GB model sits at the sweet spot. Compared with the 480GB version, it offers much better headroom for OS images, application growth, logs, and overprovisioning, reducing capacity pressure in long-life enterprise deployments. Compared with the 1.92TB option, it delivers a more attractive balance of acquisition cost, usable capacity, and essentially similar mainstream enterprise performance in sequential throughput and random IOPS. It is especially well suited for mid-scale virtualization clusters, such as boot and infrastructure storage for roughly 40 to 60 general-purpose virtual machines.
Q: Is MTFDDAK960TCB-1AR1ZABYY suitable for a write-heavy database server?
A: Yes. With 2.5 DWPD, 4,400 TBW endurance, and 3D eTLC NAND, this 960GB SATA SSD is well suited for write-intensive database, logging, and mixed enterprise workloads.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: It is rated for 2.5 full drive writes per day. For a 960GB model, that equals about 2.4TB of writes daily within the specified warranty conditions.
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, reducing corruption risk and improving reliability in enterprise and database environments.
Q: What RAID level is recommended for this SSD?
A: For business-critical and write-heavy applications, RAID 10 is typically recommended for strong performance and redundancy. RAID 1 is also suitable, while RAID 5/6 may add write overhead.