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| Brand | Micron |
|---|---|
| Model | 7300 PRO |
| Capacity | 480GB |
| Usage Class | Enterprise |
| Host Interface | PCIe Gen3 NVMe |
|---|---|
| Total Interface Bandwidth | 8 Gb/s |
| Form Factor | M.2 2280 |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 1100 TBW |
| Sequential Read | 1300 MB/s |
|---|---|
| Sequential Write | 400 MB/s |
| Random Read IOPS | 50000 |
| Random Write IOPS | 15000 |
| Average Latency | 90 μs |
| Mean Time Between Failures | 2 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
The Micron 7300 PRO 480GB (MTFDHBA480TDF-1AW4ZABYY) is a strong fit for boot, caching, and read-optimized edge server workloads that need PCIe Gen3 NVMe responsiveness with enterprise-class endurance, delivering 1 DWPD and 1100 TBW from 3D TLC NAND in a compact 480GB footprint. Compared with typical same-capacity entry enterprise SSDs, it stands out by balancing low-latency NVMe performance—up to 1300/400 MB/s and 50,000/15,000 IOPS—with write endurance high enough to support sustained metadata, logging, and content-serving duties without overprovisioning.
With an endurance rating of 1100 TBW, the MTFDHBA480TDF-1AW4ZABYY can sustain approximately 300 GB of host writes per day for 10 years, which is well beyond the write volume of a typical OS, boot, or read-intensive application drive. In practical terms, for common enterprise system-disk workloads, this level of endurance provides long-term write headroom and low wear concern throughout normal service life. Its power-loss protection (PLP) helps preserve in-flight data and metadata during unexpected power interruptions, reducing the risk of corruption and improving recoverability in server and storage environments. The UBER specification of 1.0E-17 means the drive is designed for an extremely low unrecoverable bit error rate, supporting high data integrity for enterprise use, while the 2 million-hour MTBF further reinforces overall platform reliability.
1. The PCIe Gen3 NVMe interface removes legacy storage bottlenecks, giving virtualized and scale-out server environments faster data access and better CPU utilization.
2. Strong sequential read performance helps accelerate large-file streaming, database backup recovery, and analytics jobs that depend on moving data quickly and consistently.
3. High random read capability enables responsive performance for read-intensive workloads such as OLTP databases, VDI boot storms, and high-concurrency cloud applications.
4. A 1 DWPD endurance profile provides dependable write sustainability for mixed-use enterprise deployments, balancing longevity, performance, and storage efficiency.
5. Built on 3D TLC NAND with low typical latency, the drive delivers a cost-effective enterprise flash foundation that supports predictable application response times and stable QoS under load.
Lower capacity reference: 240GB Higher capacity reference: 960GB Within this enterprise SSD family, the 480GB model sits at the practical sweet spot. Compared with the 240GB version, it offers much better headroom for OS images, logs, metadata, and moderate application growth, reducing early capacity pressure in always-on environments. Compared with the 960GB option, it preserves nearly the same enterprise-class read/write and random IOPS behavior while delivering a more efficient cost-per-deployment balance. This makes 480GB especially suitable for mid-scale virtualization clusters, such as hosting boot and utility volumes for about 30 to 50 business application instances.
Q: Is MTFDHBA480TDF-1AW4ZABYY suitable for a write-heavy database server?
A: Yes, it is generally suitable for write-intensive database workloads. With 1 DWPD, 1100 TBW, 3D TLC NAND, and low 90 µs latency, it offers solid endurance and responsive performance.
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 during its warranty period. For a 480GB SSD, that equals about 480GB 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 failures, reducing corruption risk and improving reliability in servers, databases, and enterprise storage environments.
Q: What RAID level is recommended for this SSD?
A: The recommended RAID level depends on your priority. RAID 1 suits redundancy, RAID 10 balances performance and protection, and RAID 5 or 6 may fit capacity-focused environments with acceptable write overhead.