The Samsung PM983a 7.68TB U.2 SSD is a high-capacity NVMe drive tailored for read-intensive enterprise workloads. Featuring advanced V-NAND technology and built-in hardware power loss protection, it delivers sustained I/O performance to eliminate storage bottlenecks in continuous data center operations.
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M321R8GA0PB0-CWMCJOrder(MOQ) :
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Original Brand: 1-Year Warranty; OEM/Compatible Solutions: 3-Year Warranty.The Samsung MZQLB7T6HALA-00W0 is a high-performance 7.68TB enterprise-grade NVMe SSD designed for data center and cloud infrastructure workloads. Based on Samsung PM983a platform and V-NAND TLC technology, it delivers consistent performance over PCIe 3.0 x4 interface in a 2.5-inch U.2 form factor. The drive offers sequential read speeds up to 3,200 MB/s and write speeds up to 2,000 MB/s, with random performance reaching up to 540K IOPS read and 92K IOPS write. Built for 24/7 operation, it supports high endurance (up to ~10,932 TBW) and features power loss protection for data integrity. It is optimized for virtualization, databases, AI workloads, and high-density enterprise storage systems.
Consolidate your server footprint by replacing multiple lower-capacity drives with a single high-density U.2 NVMe solution.
Sustains up to 3,200 MB/s sequential reads and 540K IOPS, dramatically reducing wait times for latency-sensitive applications.
Onboard capacitors securely write cached data to the non-volatile NAND during sudden power failures, preventing catastrophic data corruption.
Rated for up to 10,932 TBW, ensuring longevity and reliability under relentless, read-intensive data center workloads.
Utilizes Samsung’s mature 3-bit TLC flash technology to offer a superior balance of cost-efficiency and premium SSD performance.
Serving as the primary flash tier for large-scale facility storage pools.
Accommodating rapid provisioning and heavy read requests in public or hybrid cloud models.
Upgrading direct-attached storage (DAS) for internal IT service hosting.
Reducing boot storms and eliminating storage latency across clustered hypervisors.
Supplying the rapid data ingestion capabilities required for training algorithmic models.
Accelerating log parsing and real-time querying for massive datasets.
Ensuring rapid transaction commits and high IOPS for NoSQL and relational databases.
Handling the massive file transfers associated with scientific and financial modeling.
| Specification | Details |
|---|---|
| Manufacturer | Samsung |
| Part Number | MZQLB7T6HALA-00W0 |
| Product Series | PM983a / PM983 Enterprise NVMe SSD |
| Capacity | 7.68TB |
| Form Factor | 2.5-inch U.2 (SFF-8639) |
| Interface PCIe | 3.0 x4 NVMe |
| NAND Type | Samsung V-NAND 3-bit MLC (TLC) |
| Sequential Read Speed | Up to ~3,200 MB/s |
| Sequential Write Speed | Up to ~2,000 MB/s |
| Random Read Performance | Up to ~540K IOPS |
| Random Write Performance | Up to ~92K IOPS |
By deploying premium multi-vendor compatible transceivers and active optical cables, data center operators can optimize optical layer capital expenditure allocations without sacrificing operational safety metrics. Keep packet switching metrics moving at peak physical constraints with enterprise-grade quality.
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