Micron MTFDKBA2T0QGN-1BN1AABYYR 2048GB 2500 PCIe Gen4 NVMe M.2 2280 Client Solid State Drive

MPN:MTFDKBA2T0QGN-1BN1AABYYR By:Micron Warranty:1 year
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General

BrandMicron
Model2500
Capacity2048GB
Usage ClassClient

Interface

Host InterfacePCIe Gen4 NVMe
Total Interface Bandwidth16 Gb/s

Physical Dimension

Form FactorM.2 2280

Flash & Endurance

NAND Flash3D QLC
Drive Writes Per Day0.16
Total Bytes Written600 TBW

Performance

Sequential Read7100 MB/s
Sequential Write6000 MB/s
Random Read IOPS1000000
Random Write IOPS1000000
Average Latency50 μs

Reliability

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

Engineer's Note

The Micron 2500 2048GB (MPN: MTFDKBA2T0QGN-1BN1AABYYR) is best suited for read-intensive edge caching, VDI boot-image distribution, and high-density content repositories, where its PCIe Gen4 performance of up to 7100/6000 MB/s and 1M/1M IOPS delivers near–premium-tier responsiveness on cost-efficient 3D QLC media. With 600 TBW endurance at 0.16 DWPD, it offers a strong balance of capacity, throughput, and $/TB efficiency versus TLC-based peers, making it a practical choice when maximizing usable flash per server is more important than heavy daily overwrite capability.

Endurance & Reliability

With an endurance rating of 600 TBW and 0.16 DWPD, this 2TB SSD is well suited for typical read-focused and mixed enterprise workloads, where daily write volumes are moderate rather than intensive. In practical terms, it can comfortably serve as a boot drive, OS/application drive, or general-purpose system disk for many years, and under common system-drive usage it can support up to about 10 years of operation without endurance concern. For enterprise reliability, built-in Power Loss Protection (PLP) helps preserve in-flight data and metadata during unexpected power interruptions, reducing the risk of corruption and improving operational stability. Its UBER of 1.0E-15 indicates a very low unrecoverable bit error rate, and together with a 2 million hour MTBF, it provides the dependability expected for business and data center environments.

Technical Specs & Insights

1. The PCIe Gen4 NVMe interface gives this drive the bandwidth and protocol efficiency needed to keep virtualized servers, analytics clusters, and scale-out storage nodes from being bottlenecked by legacy SATA or SAS media.
2. Its class-leading sequential read performance accelerates large-block workloads such as database snapshots, media streaming, backup restores, and AI model loading, reducing wait time for data-heavy applications.
3. The exceptional random read capability supports highly concurrent OLTP, metadata-intensive cloud services, and fast boot or lookup operations, helping sustain low response times even under mixed enterprise traffic.
4. Built with QLC NAND and a light-write endurance profile, it is best suited for read-centric deployments like content delivery, data lakes, and inference tiers where maximizing capacity per rack matters more than heavy daily rewrites.
5. The very low typical latency helps applications reach data faster and more predictably, which is especially valuable for latency-sensitive databases, caching layers, and real-time service platforms.

Capacity Sweet

In this product family, the nearest lower-capacity reference is 1024GB, while the next higher option is 4096GB. The 2048GB model sits at the sweet spot of the range: compared with 1024GB, it offers much better headroom for OS images, application growth, snapshots, and overprovisioning, reducing early capacity pressure in enterprise deployments. Compared with 4096GB, it keeps acquisition cost and fleet-wide budget under tighter control while still delivering essentially the same class of sequential throughput and random IOPS. It is best suited for medium-scale virtualization clusters, such as hosting boot and utility volumes for about 40 to 60 virtual machines.

FAQ

Q: Is MTFDKBA2T0QGN-1BN1AABYYR suitable for a write-heavy database server?

A: Not ideally. With 3D QLC NAND and 0.16 DWPD, this SSD is better suited for read-centric or mixed workloads rather than write-heavy database servers with sustained intensive write activity.

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

A: It is rated for 0.16 full drive writes per day. For a 2048GB drive, that equals about 327GB of writes daily on average across the warranty period.

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 outages, reducing corruption risk and improving reliability in enterprise or RAID environments.

Q: What RAID level is recommended for this SSD?

A: RAID 1 or RAID 10 is typically recommended for balanced performance, redundancy, and reliability. For read-heavy capacity-focused deployments, RAID 5 may also be considered with proper controller support.

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