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| Brand | Samsung |
|---|---|
| Model | 883 DCT |
| Capacity | 1.92 TB |
| Usage Class | Read Intensive |
| Host Interface | SATA 6.0 Gbps |
|---|---|
| Total Interface Bandwidth | 6 Gb/s |
| Form Factor | 2.5" |
|---|
| NAND Flash | Samsung V-NAND 3D TLC |
|---|---|
| Drive Writes Per Day | 0.8 |
| Total Bytes Written | 2733 TBW |
| Sequential Read | 550 MB/s |
|---|---|
| Sequential Write | 520 MB/s |
| Random Read IOPS | 98000 |
| Random Write IOPS | 28000 |
| Average Latency | 110 μs |
| Mean Time Between Failures | 2 Million Hours |
|---|---|
| Uncorrectable Bit Error Rate | 1.0×10⁻¹⁷ |
| Power Loss Protection | Yes |
| MPN | MZWLL3T2HAJQ-000H3 |
|---|
Compared with the previous-generation MZWLL3T2HAJQ-000H3, the Samsung 883 DCT MZ-7LH1T9NE delivers a clearer enterprise SATA value point by pairing 1.92TB of Samsung V-NAND 3D TLC with 2,733 TBW endurance and a 0.8 DWPD rating, giving it stronger write longevity for mixed read/write datacenter duty cycles. With up to 550/520 MB/s sequential throughput and 98,000/28,000 IOPS random performance on a SATA 6.0 Gbps interface, it is a more compelling fit for boot, virtualization, and scale-out server storage where predictable latency, endurance, and capacity density matter more than peak PCIe bandwidth.
With an endurance rating of 2733 TBW and 0.8 DWPD, the MZ-7LH1T9NE is designed to sustain substantial write volumes over its service life, making it more than sufficient for typical enterprise boot, OS, and general application workloads. In practical terms, under normal system-disk usage patterns, this level of endurance supports many years of stable operation with ample write margin, giving buyers confidence in long-term deployment. For enterprise reliability, the drive includes Power Loss Protection (PLP), which 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 unrecoverable bit error rate, and together with the 2 million-hour MTBF, it reflects a storage platform built for high data integrity and dependable operation in business-critical environments.
1. The SATA enterprise interface, paired with near-bus-limit sequential throughput, makes this drive a drop-in upgrade for legacy servers that need faster backup, log streaming, and bulk data movement without changing the storage stack.
2. Its strong random-read capability helps virtualized databases and high-concurrency web applications return small blocks quickly, improving transaction responsiveness under mixed workloads.
3. With an endurance profile suited to steady daily overwrite cycles, it is a practical fit for read-centric enterprise workloads such as boot volumes, analytics replicas, and content delivery nodes.
4. Samsung’s 3D TLC V-NAND balances density, power efficiency, and reliability, enabling cost-effective enterprise capacity without sacrificing predictable flash behavior.
5. The low typical latency supports faster QoS-sensitive I/O completion, which is valuable for OLTP systems, metadata-heavy operations, and latency-aware application tiers.
Lower capacity reference: 960 GB Higher capacity reference: 3.84 TB In this series, the 1.92 TB model is the sweet-spot capacity. Compared with the 960 GB version, it gives much better headroom for OS images, application growth, logs, and overprovisioning, reducing the risk of early capacity pressure. Compared with the 3.84 TB version, it keeps acquisition cost and $/deployed-node more controlled while delivering essentially the same enterprise-class sequential and random I/O behavior. This makes 1.92 TB especially well suited for mid-scale virtualization clusters, such as shared storage for about 40 to 60 general-purpose virtual machines or a balanced database/application tier.
Q: Is MZ-7LH1T9NE suitable for a write-heavy database server?
A: It can support moderate to relatively heavy write workloads, but for very write-intensive database servers, its 0.8 DWPD rating may be limiting. It is better suited for mixed-use enterprise applications.
Q: How many full drive writes per day can it actually endure over its warranty period?
A: This SSD is rated for 0.8 drive writes per day, meaning the full 1.92 TB capacity can be written about 0.8 times daily over the warranty period, within endurance specifications.
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 protects mapping tables during unexpected outages, which is critical for enterprise reliability, consistency, and database integrity.
Q: What RAID level is recommended for this SSD?
A: The recommended RAID level depends on your workload. RAID 10 is typically preferred for databases because it offers strong performance and redundancy, while RAID 5 or 6 may suit capacity-focused environments.