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| Brand | Micron |
|---|---|
| Model | 7450 PRO |
| Capacity | 1920GB |
| Usage Class | Enterprise |
| Host Interface | PCIe Gen4 NVMe |
|---|---|
| Total Interface Bandwidth | 16 Gb/s |
| Form Factor | E1.S 15mm |
|---|
| NAND Flash | 3D TLC |
|---|---|
| Drive Writes Per Day | 1 |
| Total Bytes Written | 3650 TBW |
| Sequential Read | 6800 MB/s |
|---|---|
| Sequential Write | 2600 MB/s |
| Random Read IOPS | 800000 |
| Random Write IOPS | 120000 |
| 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 1.92TB is best suited for read-intensive cloud and edge workloads such as CDN caching, virtualized boot/storage tiers, and analytics data lakes, where its PCIe Gen4 throughput of up to 6800 MB/s and 800,000 random read IOPS help reduce latency under dense concurrency. Compared with typical 1 DWPD Gen4 TLC SSDs in the same class, it stands out by pairing strong read performance with 3650 TBW enterprise endurance, making it a more balanced choice for operators optimizing both service responsiveness and lifecycle stability.
With a rated endurance of 3,650 TBW and 1 DWPD, this SSD is designed to handle writing its full capacity once per day across a typical enterprise service life, making it a strong fit for write-intensive server and storage workloads. For lighter real-world use such as OS, boot, application, and general read-heavy workloads, this level of endurance provides a very comfortable margin and supports many years of dependable operation. Power Loss Protection (PLP) helps safeguard in-flight data and mapping tables during an unexpected power interruption, reducing the risk of data corruption and improving operational stability. An UBER of 1.0E-17 means an extremely low unrecoverable bit error rate, giving enterprise buyers added confidence in data integrity for business-critical environments.
1. The PCIe Gen4 NVMe interface, paired with very high sequential bandwidth, accelerates data staging, large-file transfers, and node initialization in performance-sensitive enterprise platforms.
2. Its strong random read capability helps databases, virtual desktop farms, and metadata-heavy applications sustain fast access under highly concurrent workloads.
3. A 1 DWPD endurance profile makes it well suited for mainstream enterprise mixed-use deployments that need dependable daily write capacity without overprovisioning for heavy write extremes.
4. Built on 3D TLC NAND, the drive balances enterprise-class performance, capacity efficiency, and cost control for scalable cloud and server storage rollouts.
5. The low typical latency supports quicker transaction response and more predictable QoS, which is critical for OLTP systems, real-time analytics, and latency-sensitive virtualization environments.
Within this series, the closest lower capacity is 960GB and the next higher capacity is 3840GB. The 1920GB model sits in the sweet spot: compared with 960GB, it gives much better headroom for VM growth, database expansion, and overprovisioning without changing the performance profile. Compared with 3840GB, it delivers a more efficient balance of acquisition cost, usable capacity, power, and steady enterprise-class latency. This makes 1920GB especially well suited for mid-scale virtualization clusters, such as shared boot and application storage for roughly 40 to 70 mixed-workload virtual machines.
Q: Is MTFDKCE1T9TFR-1BC15ABYYR suitable for a write-heavy database server?
A: Yes, it can support database workloads, but with 1 DWPD and 3D TLC NAND, it is better suited for mixed-use environments rather than extremely write-intensive database servers.
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 1920GB drive write per day throughout its warranty period, aligned with its 3650TB TBW rating.
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 reducing corruption risk.
Q: What RAID level is recommended for this SSD?
A: RAID 1, 10, or 5 may be selected depending on performance, redundancy, and capacity needs. For business-critical workloads, RAID 10 is commonly recommended for balanced protection and speed.