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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 3840GB |
| Usage Class | Enterprise |
| Host Interface | PCIe Gen4 NVMe |
|---|---|
| Total Interface Bandwidth | 16 Gb/s |
| Form Factor | U.3 |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 7000 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 5300 MB/s |
| Random Read IOPS | 1000000 |
| Random Write IOPS | 180000 |
| Average Latency | 80 μs |
| Mean Time Between Failures | 2 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
The Micron 7450 PRO MTFDKCC3T8TFR-1BC1ZABDA is a strong fit for virtualization clusters, read-intensive databases, and CDN edge nodes that need high usable capacity with predictable enterprise endurance, combining 3.84TB of 3D TLC NAND, PCIe Gen4 NVMe bandwidth up to 6800/5300 MB/s, and 1M random read IOPS. Compared with typical 1 DWPD mainstream enterprise SSDs in its class, it stands out by pairing 7000 TBW endurance with very high read throughput and low-latency random access, making it an efficient choice for consolidating mixed read-centric workloads without stepping up to a higher-endurance tier.
With a rated endurance of 7,000 TBW and 1 DWPD, this SSD is built to handle sustained daily writes across its service life, making it well suited for typical enterprise system-disk and mixed-workload deployments. In practical terms, for OS, boot, application, and general server workloads, this level of endurance provides long-term headroom and can support many years of stable operation without endurance becoming a concern. For enterprise reliability, the drive includes power-loss protection (PLP), which helps preserve in-flight data and metadata during an unexpected power interruption, reducing the risk of corruption and unclean shutdown issues. Its 1.0E-17 UBER rating indicates an extremely low unrecoverable bit error rate, and combined with a 2 million hour MTBF, it reflects a design optimized for dependable data integrity and continuous operation in business-critical environments.
1. The PCIe Gen4 NVMe architecture provides a high-bandwidth, low-overhead path to the host, helping enterprise platforms accelerate storage access for virtualization, analytics, and scale-out application stacks.
2. Its strong sequential read capability shortens large-file transfer, backup restore, and dataset loading times, making it well suited for read-intensive content delivery and data lake environments.
3. The very high random read performance enables fast response under heavily concurrent small-block workloads, which is critical for OLTP databases, metadata services, and high-density VM deployments.
4. A one-drive-write-per-day endurance profile offers a balanced fit for mainstream enterprise read-centric workloads, giving operators predictable lifespan without overpaying for unnecessary write endurance.
5. Built on 3D TLC NAND with typical latency in the tens of microseconds, the drive delivers an effective mix of capacity efficiency, consistent QoS, and responsive application behavior for latency-sensitive business systems.
Lower capacity reference: 1920GB Higher capacity reference: 7680GB In this series, the 3840GB model sits at the practical sweet spot. Compared with the 1920GB option, it provides much better headroom for dataset growth, overprovisioning flexibility, and longer refresh cycles before capacity becomes a constraint. Compared with the 7680GB version, it usually delivers the best balance of acquisition cost, usable capacity, and enterprise-class performance, since sequential throughput and random IOPS remain broadly similar across these mainstream capacities. This makes 3840GB especially well suited for mid-scale virtualization clusters, mixed database workloads, or dense hyperconverged infrastructure nodes.
Q: Is MTFDKCC3T8TFR-1BC1ZABDA suitable for a write-heavy database server?
A: It can support mixed-use or moderate write-intensive database workloads, but for strongly write-heavy environments, a higher-endurance SSD with more than 1 DWPD is generally recommended.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: This model is rated at 1 DWPD, meaning it can sustain one full drive write per day over its warranty period, aligned with its 7000 TBW endurance specification.
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, which is critical for maintaining data integrity and system reliability.
Q: What RAID level is recommended for this SSD?
A: RAID 10 is commonly recommended for performance-sensitive and business-critical workloads, as it balances redundancy and speed. RAID 1 or RAID 5 may also fit, depending on capacity and protection needs.