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| Brand | Micron |
|---|---|
| Model | 5400 BOOT |
| Capacity | 240GB |
| Usage Class | Enterprise |
| Host Interface | SATA III |
|---|---|
| Total Interface Bandwidth | 6 Gb/s |
| Form Factor | M.2 2280 |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1.5 |
| Total Bytes Written | 662 TBW |
| Sequential Read | 540 MB/s |
|---|---|
| Sequential Write | 350 MB/s |
| Random Read IOPS | 80000 |
| Random Write IOPS | 33000 |
| Average Latency | μs |
| Mean Time Between Failures | 3 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
The Micron 5400 BOOT 240GB (MTFDDAV240TGC-1BC15ABYY) is purpose-built for server boot, hypervisor, and OS mirror workloads, combining SATA III compatibility with 1.5 DWPD endurance and 662 TBW to deliver far stronger write resilience than typical read-centric boot SSDs in the same capacity class. Its 3D TLC architecture, 540/350 MB/s sequential performance, and 80K/33K IOPS profile make it a dependable choice for dense rack deployments that need consistent boot-drive responsiveness without moving to a higher-cost NVMe tier.
With an endurance rating of 662 TBW and 1.5 DWPD, the MTFDDAV240TGC-1BC15ABYY is designed to handle sustained daily write activity well beyond the needs of a typical boot or system drive. In practical terms, under normal OS, application, and logging workloads, this level of endurance can comfortably support many years of stable service, making it a low-risk choice for long-term deployment. 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 unplanned recovery events. Its UBER of 1.0E-17 indicates an extremely low probability of unrecoverable bit errors during reads, while the 3-million-hour MTBF further reinforces confidence in consistent operation in professional environments.
1. The SATA III interface ensures broad drop-in compatibility with mainstream enterprise servers and storage arrays, simplifying refresh projects without requiring PCIe infrastructure changes.
2. Near the ceiling of SATA sequential throughput, this drive accelerates OS boot, VM image loading, and large-file ingest in read-heavy business environments.
3. Strong random-read capability helps databases, virtual desktop pools, and metadata-intensive applications respond faster under highly concurrent access patterns.
4. Its enterprise endurance profile supports sustained daily write activity over years of operation, making it suitable for mixed-use workloads that demand predictable lifespan.
5. Built on 3D TLC NAND, it balances capacity, cost efficiency, and reliability, giving data centers a practical medium for scaling performance without overpaying for write endurance.
Within this SSD family, the closest lower capacity is typically 120GB, while the next higher step is 480GB. The 240GB model sits in the sweet spot of the range: compared with 120GB, it gives much better headroom for OS growth, logging, patching, and application overhead, reducing early capacity pressure. Compared with 480GB, it usually preserves nearly the same enterprise-class sequential and random performance characteristics while offering a more balanced acquisition cost per node. It is well suited for small-to-mid virtualization clusters, edge servers, or database read-cache tiers across roughly 15 to 30 server instances.
Q: Is MTFDDAV240TGC-1BC15ABYY suitable for a write-heavy database server?
A: Yes. With 1.5 DWPD, 662 TBW endurance, 3D TLC NAND, and PLP support, MTFDDAV240TGC-1BC15ABYY is suitable for write-intensive database workloads requiring steady enterprise SATA performance and reliability.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: This model is rated for 1.5 full drive writes per day. For a 240GB SSD, that equals about 360GB of writes daily throughout the specified 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 mapping tables during sudden outages, which is critical for preventing corruption and maintaining system integrity.
Q: What RAID level is recommended for this SSD?
A: RAID 1 or RAID 10 is generally recommended for this SSD in business-critical environments. These levels provide redundancy, strong read performance, and better fault tolerance for databases and servers.