Micron 5400 PRO 3.84TB SATA 2.5" 7mm SATA 6Gb/s Non-SED Enterprise SSD

Overview

The Micron MTFDDAK3T8TGA-1BC1ZABYYR is a 3.84TB enterprise solid state drive designed to deliver reliable and consistent performance for servers and storage arrays. It fits into a standard 2.5-inch bay with a slim 7 mm height and connects via a SATA 6 Gb/s interface, making it a practical upgrade for systems using SATA backplanes. With sequential read speeds up to 540 MB/s and write speeds up to 520 MB/s, this SSD supports demanding workloads such as databases, virtual machines, and content delivery with low latency and high responsiveness.

Key features

• High-capacity 3.84TB storage in a compact 2.5-inch, 7 mm form factor suitable for dense server environments
• SATA 6 Gb/s interface ensures easy integration into existing enterprise systems without requiring hardware changes
• Fast sequential and random performance that accelerates data access and improves application responsiveness
• Endurance rated at 1.5 drive writes per day, supporting heavy read-intensive and mixed-use workloads over the drive’s lifespan
• Robust data protection with power-loss protection, enterprise data path protection, and on-board thermal monitoring to maintain data integrity and system stability
• Long operational life backed by a mean time to failure of three million hours and a five-year limited warranty for peace of mind

Key specs

• Capacity: 3.84TB
• Form factor: 2.5 inch, 7 mm height
• Interface: SATA 6 Gb/s
• Sequential read speed: up to 540 MB/s
• Sequential write speed: up to 520 MB/s
• Random read IOPS: up to 95,000
• Random write IOPS: up to 30,000
• Endurance: 1.5 drive writes per day, totaling 10,512 terabytes written
• Mean time to failure: 3,000,000 hours
• Warranty: five-year limited

Connectivity and compatibility

This SSD uses a SATA 6 Gb/s interface, which is widely supported across enterprise servers and storage arrays. Its 2.5-inch, 7 mm form factor fits standard drive bays, allowing straightforward replacement or expansion without modifying existing hardware. This makes it a convenient choice for IT teams looking to upgrade storage capacity and performance while maintaining compatibility with current infrastructure.

Performance and reliability

Built on Micron’s 5400 PRO architecture with 176-layer 3D TLC NAND, the drive balances speed and endurance to handle demanding enterprise workloads. Its high random IOPS ensure quick access to frequently used data, while power-loss protection and thermal monitoring help prevent data corruption and maintain consistent operation in dense rack environments. These features contribute to reliable service levels and reduced downtime in critical applications.

Ideal uses and environments

This SSD is well suited for read-intensive and mixed-use scenarios such as cloud edge nodes, web hosting clusters, analytics servers, and high-capacity boot volumes. Its combination of large capacity, solid performance, and durability supports IT teams aiming to consolidate storage, reduce latency compared with traditional hard drives, and lower energy consumption without overhauling their existing systems. It is a strong choice for enterprises seeking dependable storage solutions that fit seamlessly into their current setups.