MTFDLBQ6T4THB-1BK1DABYY Micron 6.4TB NVMe E3.S 7.5mm 9550 Max TLC SSD

Details of Micron 6.4TB NVMe E3.S SSD

The Micron MTFDLBQ6T4THB-1BK1DABYY is a high-capacity enterprise-grade solid state drive engineered for speed, durability, and efficiency. Designed with advanced NVMe technology, this drive ensures exceptional performance for data-intensive workloads.

General Information

Manufacturer Details

• Brand: Micron
• Part Number: MTFDLBQ6T4THB-1BK1DABYY
• Device Category: Internal Solid State Drive

Technical Specifications

Storage and Build

• Capacity: 6.4TB
• Form Factor: E3.S (7.5mm slim design)
• Interface: NVMe protocol
• NAND Technology: Micron 3D TLC NAND
• Reliability: 2.5 million device hours (MTTF)

Performance Metrics

Sequential Operations

• Sequential Read Speed: 14,000 MB/s
• Sequential Write Speed: 10,000 MB/s

Random Operations

Input/Output Performance

• Random Read: 3300 KIOPS
• Random Write: 640 KIOPS
• 70/30 Mixed Read/Write: 1000 KIOPS

Latency Characteristics

Response Times

• Typical Read Latency: 60 µs
• Typical Write Latency: 11 µs  

MTFDLBQ6T4THB-1BK1DABYY NVMe E3.S SSD Overview

The enterprise solid state drive category represented by the Micron MTFDLBQ6T4THB-1BK1DABYY 6.4TB NVMe E3.S 7.5mm 9550 Max TLC Enterprise Solid State Drive is defined by uncompromising performance, consistency, endurance, and architectural efficiency for modern data center workloads. This category focuses on PCI Express NVMe storage solutions designed to eliminate traditional bottlenecks associated with legacy interfaces, enabling predictable latency, massive parallelism, and sustained throughput under demanding multi-tenant environments. Enterprise NVMe E3.S SSDs are engineered to support hyperscale infrastructures, cloud-native platforms, high-performance computing clusters, artificial intelligence pipelines, and mission-critical transactional systems where data access speed and reliability are non-negotiable.

E3.S NVMe SSDs are purpose-built to align with evolving server form factors that prioritize airflow optimization, density, hot-swap serviceability, and power efficiency. The 7.5mm E3.S profile allows for improved thermal dissipation and front-access deployment, making it suitable for high-density racks where performance consistency under sustained workloads is critical. This category of drives is increasingly adopted by data center architects seeking scalable storage solutions that seamlessly integrate with next-generation PCIe backplanes and composable infrastructure designs.

Micron 9550 Max Series Positioning

The Micron 9550 Max series represents the performance-optimized tier within Micron’s enterprise NVMe portfolio. Drives in this series are engineered to deliver extremely high throughput and low latency across mixed and read-intensive workloads while maintaining enterprise-grade reliability. The Micron MTFDLBQ6T4THB-1BK1DABYY 6.4TB variant exemplifies this category by combining advanced TLC NAND technology with a highly optimized NVMe controller architecture, firmware tuned for sustained performance, and robust data protection mechanisms.

This category emphasizes performance consistency rather than short-lived benchmark peaks. The 9550 Max family is designed to maintain deterministic behavior during heavy queue depth operations, making it well-suited for latency-sensitive environments such as financial trading platforms, real-time analytics engines, and high-frequency database systems. Within the broader enterprise SSD category, these drives are positioned as premium solutions for organizations prioritizing predictable service levels and scalable I/O performance.

E3.S 7.5mm Form Factor Advantages

The E3.S 7.5mm form factor category addresses several limitations found in earlier enterprise SSD designs. It provides an optimal balance between density and thermal performance, enabling higher sustained workloads without throttling. Compared to traditional 2.5-inch U.2 drives, E3.S SSDs allow improved airflow patterns within server chassis, reducing the need for aggressive cooling strategies and lowering overall power consumption.

In enterprise deployments, the E3.S 7.5mm profile supports front-loading configurations that simplify maintenance and hot-swapping procedures. This category aligns with modern server architectures that emphasize tool-less serviceability and reduced downtime. The Micron 9550 Max E3.S SSD leverages these mechanical advantages to deliver consistent performance even in densely populated racks where thermal headroom is limited.

PCIe NVMe Enterprise Storage Architecture

Enterprise NVMe SSDs in this category utilize the PCI Express interface to deliver substantially higher bandwidth and lower latency than legacy SATA or SAS solutions. By connecting directly to the CPU through PCIe lanes, NVMe drives reduce protocol overhead and enable parallel command execution at scale. The Micron MTFDLBQ6T4THB-1BK1DABYY drive benefits from this architecture by supporting massive queue depths and efficient multi-core access patterns.

This category is optimized for workloads that require rapid access to large datasets, such as machine learning training, content delivery networks, and virtualization platforms. NVMe’s streamlined command set allows for faster I/O completion times, which directly translates into improved application responsiveness and higher infrastructure utilization. Enterprise NVMe SSDs like the Micron 9550 Max are specifically validated for sustained performance under continuous load, ensuring reliable operation in always-on environments.

6.4TB Capacity Tier in Enterprise Deployments

The 6.4TB capacity tier represents a strategic balance between density, performance, and cost efficiency in enterprise storage planning. This capacity class is widely adopted in environments that require high IOPS and throughput per drive while maintaining manageable power and thermal characteristics. The Micron MTFDLBQ6T4THB-1BK1DABYY 6.4TB SSD fits seamlessly into this category, offering sufficient capacity for large datasets without sacrificing performance consistency.

In virtualization and containerized environments, the 6.4TB category enables consolidation of multiple workloads onto fewer physical drives, simplifying storage management and reducing rack space requirements. This capacity tier is also favored in software-defined storage architectures, where predictable drive behavior and uniform capacity allocation contribute to balanced cluster performance. The Micron 9550 Max series enhances this category by delivering enterprise-grade endurance and firmware features tailored for mixed workload profiles.

TLC NAND Technology in Enterprise SSD

Triple-Level Cell NAND technology plays a central role in this category by providing a balance between performance, endurance, and cost. Enterprise-grade TLC NAND used in the Micron 9550 Max SSD is engineered with advanced error correction, wear leveling, and over-provisioning strategies to ensure long service life under demanding workloads. This category demonstrates that TLC NAND, when combined with sophisticated controller design and firmware optimization, can meet or exceed enterprise reliability expectations.

The use of enterprise TLC NAND enables higher capacities within compact form factors while maintaining consistent write performance. This is particularly important in workloads involving large sequential transfers, database logging, and analytics pipelines. The Micron MTFDLBQ6T4THB-1BK1DABYY drive exemplifies how TLC-based enterprise SSDs can deliver both performance and endurance without the cost premium associated with alternative NAND types.

Endurance and Data Integrity Focus

Enterprise SSD categories place a strong emphasis on endurance metrics and data integrity features. Drives like the Micron 9550 Max are designed to withstand continuous write activity while preserving data accuracy across their operational lifespan. This category incorporates advanced error correction codes, internal data path protection, and power loss protection mechanisms to safeguard in-flight data during unexpected power events.

These features are critical in environments where data loss or corruption can result in significant financial or operational impact. The enterprise NVMe category prioritizes reliability at every layer, from NAND management to firmware validation and extensive qualification testing. The Micron MTFDLBQ6T4THB-1BK1DABYY SSD aligns with these expectations by delivering enterprise-class resilience in demanding production environments.

Characteristics and Workload Optimization

Performance optimization is a defining attribute of the Micron 9550 Max category. These SSDs are engineered to deliver high sequential throughput and low latency random access, ensuring responsiveness across a wide range of enterprise workloads. The NVMe protocol enables efficient scaling across multiple CPU cores, allowing storage performance to keep pace with modern multi-threaded applications.

This category is particularly well-suited for workloads that generate sustained I/O pressure, such as online transaction processing databases, real-time analytics platforms, and content streaming services. The Micron 9550 Max series emphasizes consistent quality of service, reducing performance variability that can negatively impact application-level service agreements. This predictability is a key differentiator within the enterprise SSD category.

Thermal and Power Efficiency Considerations

Thermal management and power efficiency are critical considerations in enterprise SSD categories. The E3.S 7.5mm form factor is designed to optimize airflow, allowing drives to maintain peak performance without excessive cooling overhead. The Micron MTFDLBQ6T4THB-1BK1DABYY SSD leverages this design to deliver sustained performance even in high-density deployments.

Power efficiency is equally important, as data centers seek to reduce operational costs and environmental impact. Enterprise NVMe SSDs in this category are engineered to provide high performance per watt, maximizing return on infrastructure investment. The Micron 9550 Max series contributes to energy-efficient storage strategies by balancing power consumption with workload demands.

Reliability and Enterprise Qualification

Enterprise SSD categories undergo rigorous qualification processes to ensure compatibility with a wide range of server platforms and operating environments. The Micron 9550 Max SSD is validated for enterprise workloads, incorporating extensive testing for endurance, thermal stability, and firmware robustness. This level of qualification provides confidence for organizations deploying storage at scale.

Reliability features such as SMART monitoring, telemetry, and predictive failure analysis are integral to this category. These capabilities enable proactive maintenance and reduce the risk of unplanned downtime. The Micron MTFDLBQ6T4THB-1BK1DABYY drive supports enterprise monitoring frameworks, allowing administrators to maintain visibility into drive health and performance.