Micron MTFDKBN30T7TGR-1BK1DFCYY 30.72TB 6500 ION PCIe Gen4 x4 NVMe E1.L 9.5mm Enterprise Solid State Drive

MPN:MTFDKBN30T7TGR-1BK1DFCYY By:Micron Warranty:1 year
Condition:
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General

BrandMicron
Model6500 ION
Capacity30.72TB
Usage ClassEnterprise

Interface

Host InterfacePCIe Gen4 x4 NVMe
Total Interface Bandwidth16 Gb/s

Physical Dimension

Form FactorE1.L 9.5mm

Flash & Endurance

NAND Flash232-layer 3D TLC
Drive Writes Per Day1
Total Bytes Written56000 TBW

Performance

Sequential Read6800 MB/s
Sequential Write5000 MB/s
Random Read IOPS1000000
Random Write IOPS200000
Average Latency70 μs

Reliability

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

Engineer's Note

The Micron 6500 ION 30.72TB is purpose-built for read-intensive, high-density workloads such as CDN edge caching, data lakes, object storage, and AI data staging, combining 232-layer 3D TLC with PCIe Gen4 x4 performance up to 6,800/5,000 MB/s and 1,000,000/200,000 IOPS. At 30.72TB with 1 DWPD and 56,000 TBW, this MPN delivers exceptional rack-level capacity efficiency and endurance, making it a strong choice for operators looking to maximize usable flash per server while maintaining predictable mixed-read performance.

Endurance & Reliability

With an endurance rating of 56,000 TBW and 1 DWPD, this SSD is built to sustain very heavy write activity over its intended service life, making it well suited for read/write-intensive enterprise workloads. In typical deployment scenarios, this level of endurance means it can comfortably serve as a system or application drive for many years, including long-term 24/7 operation with strong write durability headroom. For enterprise reliability, integrated power-loss protection (PLP) helps preserve in-flight data and protect metadata integrity if power is interrupted unexpectedly, reducing the risk of corruption or incomplete writes. Its ultra-low UBER of 1.0E-17, together with a 2.5 million-hour MTBF, indicates a very high standard of data integrity and operational dependability expected in business-critical storage environments.

Technical Specs & Insights

1. The PCIe Gen4 x4 NVMe architecture provides enough bandwidth to keep enterprise databases, virtualization clusters, and AI data pipelines fed without the storage layer becoming the bottleneck.
2. Its strong sequential read performance speeds up large-block workloads such as analytics scans, backup restores, and model loading, helping reduce application startup and recovery windows.
3. The exceptionally high random read capability enables fast response under heavily concurrent, small-block access patterns, making it well suited for OLTP systems, metadata services, and dense VM environments.
4. A one-drive-write-per-day endurance profile offers a balanced fit for read-intensive enterprise deployments that still require dependable daily refreshes, such as cloud infrastructure, content delivery, and mixed business applications.
5. Built on advanced high-layer 3D TLC NAND with low typical latency, it combines strong flash density, power-efficient operation, and consistently quick access times for latency-sensitive production workloads.

Capacity Sweet

Lower capacity reference: 15.36TB Higher capacity reference: 61.44TB Capacity positioning analysis: At 30.72TB, this SSD sits at the sweet spot of the family. Compared with the 15.36TB model, it delivers much better space headroom for dense datasets, longer refresh cycles, and fewer drive slots consumed, while keeping essentially the same enterprise-class sequential throughput and random IOPS profile. Compared with the 61.44TB version, it offers a more balanced acquisition cost, lower overprovisioned spend for many workloads, and easier capacity planning. It is especially well suited for mid-to-large virtualization clusters, such as hosting boot and application volumes for around 150–250 business VMs.

FAQ

Q: Is MTFDKBN30T7TGR-1BK1DFCYY suitable for a write-heavy database server?

A: It can support mixed-use database workloads, but with 1 DWPD, it is better suited for moderate write intensity rather than extremely write-heavy environments requiring consistently higher daily endurance.

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 sustain approximately one full drive write per day, or about 30.72TB of writes daily, across its 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 sudden power failure, which is critical for maintaining integrity, consistency, and system reliability.

Q: What RAID level is recommended for this SSD?

A: For database and enterprise workloads, RAID 10 is generally recommended because it balances strong performance, low latency, and fault tolerance better than parity-based RAID configurations.

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