General

Brand	Micron
Model	5100 PRO
Capacity	960GB
Usage Class	Read-Intensive

Interface

Host Interface	SATA
Total Interface Bandwidth	6 Gb/s

Physical Dimension

Form Factor	M.2 2280

Flash & Endurance

NAND Flash	3D TLC
Drive Writes Per Day	2.5
Total Bytes Written	4400 TBW

Performance

Sequential Read	540 MB/s
Sequential Write	520 MB/s
Random Read IOPS	93000
Random Write IOPS	37000
Average Latency	μs

Reliability

Mean Time Between Failures	2 Million Hours
Uncorrectable Bit Error Rate	1.0×10⁻¹⁷
Power Loss Protection	Yes

Engineer's Note

The Micron 5100 PRO MTFDDAV960TCB-1AR1ZA is an excellent fit for virtualized server boot pools, OLTP/database log tiers, and edge appliances that need SATA compatibility with true mixed-use endurance, delivering 2.5 DWPD and 4,400 TBW at 960GB. Versus typical same-class SATA TLC drives that prioritize capacity over write durability, it combines near-interface-limit 540/520 MB/s performance with up to 93K/37K IOPS, making it a stronger choice for sustained write activity and long service life.

Endurance & Reliability

With an endurance rating of 4,400 TBW and 2.5 DWPD, the MTFDDAV960TCB-1AR1ZA is designed to sustain heavy write-intensive use throughout its service life, far beyond the demands of typical boot, application, and mixed enterprise workloads. In practical terms, for common system-disk or general server deployments, this level of endurance provides long-term headroom and can support many years of stable operation without endurance becoming a concern. For enterprise reliability, built-in power-loss protection (PLP) helps preserve in-flight data and protects metadata integrity if power is interrupted unexpectedly, reducing the risk of corruption and unplanned recovery events. Its UBER of 1.0E-17 indicates an extremely low uncorrectable bit error rate, supporting high data integrity in business-critical environments, while the 2 million-hour MTBF further reflects a design intended for dependable continuous operation.

Technical Specs & Insights

1. The SATA interface ensures broad drop-in compatibility with existing enterprise servers and storage arrays, making upgrades simple and cost-efficient without platform changes.
2. Its sustained sequential read performance accelerates large-file access, helping databases, backups, and virtual machine images load faster in production environments.
3. Strong random read capability supports high-concurrency transactional workloads, reducing response bottlenecks in virtualization, OLTP, and metadata-intensive applications.
4. A 2.5 DWPD endurance rating enables consistent heavy daily write activity, giving enterprises the confidence to run write-intensive workloads over the drive’s service life.
5. Built on 3D TLC NAND, the drive balances enterprise-grade capacity, endurance, and cost efficiency for mainstream data center deployment.

Capacity Sweet

Reference capacities in the same series for MPN MTFDDAV960TCB-1AR1ZA: Lower capacity: 480GB Reference MPN: MTFDDAV480TCB-1AR1ZA Typical enterprise SATA-class performance: sequential read/write roughly in the 500+ / 300–500 MB/s range, with random IOPS broadly similar to the 960GB model. Higher capacity: 1.92TB Reference MPN: MTFDDAV1T9TCB-1AR1ZA Typical enterprise SATA-class performance: sequential read/write roughly in the 500+ / 500 MB/s range, with random IOPS remaining in the same general enterprise band as the 960GB model. Capacity positioning analysis: The 960GB model sits at the sweet spot of this SSD family. Compared with the 480GB version, it gives meaningfully more headroom for OS growth, logs, patching, and application data, reducing capacity pressure over a typical refresh cycle. Compared with the 1.92TB option, it preserves nearly the same enterprise-class throughput and IOPS profile while offering a better balance between acquisition cost and usable capacity. It is especially well suited for mid-scale virtualization clusters, such as shared boot and application volumes for about 40 to 60 general-purpose virtual machines.

FAQ