Samsung MZ7LH1T9HALT0D3 1.92 TB PM883 SATA 6.0 Gbps 2.5" Read Intensive Solid State Drive

General

Brand	Samsung
Model	PM883
Capacity	1.92 TB
Usage Class	Read Intensive

Interface

Host Interface	SATA 6.0 Gbps
Total Interface Bandwidth	6 Gb/s

Physical Dimension

Form Factor	2.5"

Flash & Endurance

NAND Flash	Samsung V-NAND 64-layer 3D TLC
Drive Writes Per Day	1.3
Total Bytes Written	2733 TBW

Performance

Sequential Read	550 MB/s
Sequential Write	520 MB/s
Random Read IOPS	98000
Random Write IOPS	28000
Average Latency	145 μs

Reliability

Mean Time Between Failures	2 Million Hours
Uncorrectable Bit Error Rate	1.0×10⁻¹⁷
Power Loss Protection	Yes

Part Number

MPN	MZ-7KM1T9NE

Engineer's Note

Compared with the MZ-7KM1T9NE generation, the Samsung PM883 MZ7LH1T9HALT0D3 advances to 64-layer V-NAND 3D TLC and delivers a stronger mainstream enterprise balance of SATA-saturating 550/520 MB/s performance, 98,000/28,000 IOPS, and 1.3 DWPD with 2,733 TBW at 1.92 TB. Its unique value is giving SATA-based server and storage platforms near-interface-limit throughput with enterprise-grade write life, making it a particularly solid choice for 24x7 virtualization, read-heavy databases, and scale-out content or boot/storage tiers that need predictable endurance without moving to NVMe.

Endurance & Reliability

With an endurance rating of 2,733 TBW and 1.3 DWPD, the MZ7LH1T9HALT0D3 is designed to handle sustained enterprise write activity over its service life, far beyond the needs of typical OS, boot, and general application workloads. In practical terms, under normal system-disk or mixed read/write server usage, this level of endurance supports many years of stable operation with ample write headroom, giving buyers strong 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 unclean shutdown issues. Its UBER of 1.0E-17 and 2 million-hour MTBF indicate an enterprise-class error rate and reliability profile, supporting dependable data integrity and predictable operation in business-critical environments.

Technical Specs & Insights

1. The SATA 6.0 Gbps interface ensures broad drop-in compatibility with mainstream enterprise servers and storage arrays, making large-scale refresh cycles simpler and more cost-efficient.
2. With up to 550 MB/s sequential read performance, the drive accelerates boot storms, backup restores, and large dataset retrieval in read-heavy business environments.
3. Its 98,000 random read IOPS, paired with a typical latency of 145 µs, helps databases and virtualized workloads respond faster under highly concurrent access patterns.
4. A 1.3 DWPD endurance rating gives IT teams the confidence to run mixed-use enterprise applications with predictable lifespan and lower replacement risk over the warranty period.
5. Samsung 64-layer 3D TLC V-NAND provides a balanced foundation of density, power efficiency, and reliability, making it well suited for enterprise deployments that need both scale and consistent quality of service.

Capacity Sweet

Lower capacity reference: 960 GB Higher capacity reference: 3.84 TB In the PM883 capacity stack, 1.92 TB is the practical sweet spot. Compared with 960 GB, it gives much better headroom for OS images, logs, patches, and steady data growth, reducing the need for early drive replacement or tight capacity control. Compared with 3.84 TB, it usually delivers the best balance between acquisition cost, usable capacity, and the same mainstream enterprise SATA performance profile. It is well suited for medium-scale virtualization clusters, such as hosting boot and application volumes for about 40 to 60 general-purpose virtual machines.

FAQ