Micron MTFDLAL3T8THG-1BP1JABYYT 3840GB 7600 PRO PCIe Gen5 NVMe U.2 Enterprise Solid State Drive

MPN:MTFDLAL3T8THG-1BP1JABYYT By:Micron Warranty:1 year
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General

BrandMicron
Model7600 PRO
Capacity3840GB
Usage ClassEnterprise

Interface

Host InterfacePCIe Gen5 NVMe
Total Interface Bandwidth32 Gb/s

Physical Dimension

Form FactorU.2

Flash & Endurance

NAND Flash3D TLC
Drive Writes Per Day1
Total Bytes Written7000 TBW

Performance

Sequential Read12000 MB/s
Sequential Write6500 MB/s
Random Read IOPS2100000
Random Write IOPS300000
Average Latency75 μs

Reliability

Mean Time Between Failures2.5 Million Hours
Uncorrectable Bit Error Rate1.0×10⁻¹⁷
Power Loss ProtectionYes

Engineer's Note

The Micron 7600 PRO 3.84TB (MTFDLAL3T8THG-1BP1JABYYT) is purpose-built for read-intensive AI inference caches, high-throughput virtualization clusters, and content delivery tiers that need PCIe Gen5 latency responsiveness, delivering up to 12,000 MB/s sequential read and 2.1M random read IOPS from efficient 3D TLC media. Compared with typical same-class 1 DWPD drives, it stands out by pairing very high Gen5 read performance with 7,000 TBW endurance, making it a strong fit where sustained service life and fast data access matter more than peak write acceleration.

Endurance & Reliability

With an endurance rating of 7,000 TBW and 1 DWPD, the MTFDLAL3T8THG-1BP1JABYYT is built to handle sustained daily write activity across its usable life, making it well suited for typical enterprise system, boot, and mixed-read workloads. In practical terms, for normal server OS and application usage, this level of endurance provides ample margin for many years of dependable operation, including use as a system drive with long-term write durability confidence. Its enterprise reliability profile is further strengthened by power-loss protection (PLP), which helps preserve in-flight data and metadata during unexpected power interruptions, reducing the risk of corruption and unplanned recovery events. An UBER of 1.0E-17 indicates an extremely low uncorrectable bit error rate, supporting high data integrity expectations in business-critical environments, while the 2.5 million hour MTBF reflects a design optimized for stable, continuous operation.

Technical Specs & Insights

1. The PCIe Gen5 NVMe architecture unlocks ultra-fast host connectivity and sustained streaming performance, helping AI pipelines, real-time analytics, and large database workloads move data with far less waiting.
2. Its exceptional random-read capability enables dense virtualization clusters and high-transaction databases to serve massive volumes of small I/O requests without becoming a storage bottleneck.
3. The 1 DWPD endurance profile is well suited for mainstream enterprise deployments, giving operators predictable write life for mixed-use workloads while keeping fleet refresh planning under control.
4. Built on 3D TLC NAND, the drive balances performance, endurance, and cost efficiency, making it a practical choice for scaling enterprise capacity without sacrificing service-level consistency.
5. With a typical latency of just 75 µs, the drive helps reduce application response time and improves QoS stability for latency-sensitive services such as OLTP, metadata operations, and real-time inference.

Capacity Sweet

Lower capacity reference: 1920GB Higher capacity reference: 7680GB Capacity positioning analysis: Within this enterprise SSD family, the 3840GB model sits in the sweet spot between the 1920GB and 7680GB options. Compared with 1920GB, it provides much better headroom for OS images, application growth, logs, and snapshot retention, reducing early capacity pressure in production clusters. Compared with 7680GB, it usually delivers the best balance of acquisition cost, usable capacity, and enterprise-grade performance consistency, since sequential throughput and random IOPS stay broadly similar across capacities. It is well suited for a mid-scale virtualization pool, such as hosting boot and workload storage for about 40 to 60 mixed virtual machines.

FAQ

Q: Is MTFDLAL3T8THG-1BP1JABYYT suitable for a write-heavy database server?

A: Yes, it can support database workloads, but with 1 DWPD it is better suited for mixed-use rather than extremely write-intensive environments. For sustained heavy writes, a higher-endurance SSD may be preferable.

Q: How many full drive writes per day can it actually endure over its warranty period?

A: This model is rated for 1 DWPD, meaning it can handle one full drive write per day over its warranty period. With 3.84TB capacity, that equals about 3.84TB written daily.

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 unexpected power failure, reducing corruption risk and improving reliability in enterprise and mission-critical storage environments.

Q: What RAID level is recommended for this SSD?

A: RAID 10 is commonly recommended when both performance and redundancy are important, especially for databases. If capacity efficiency matters more than write performance, RAID 5 or RAID 6 may also be considered.

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