Toshiba PM5 Enterprise SSD - 3.84TB

Brand: Toshiba | Category: Enterprise SSDs

SKU: KPM5XVUL3T84 | Part #: KPM5XVUL3T84 | MPN: KPM5XVUL3T84

Contact for Pricing — Request a Quote

The Toshiba PM5 Enterprise SSD (part number KPM5XVUL3T84) is a 3.84TB U.2 NVMe drive rated for 1 DWPD (drive write per day), positioning it squarely in the read-intensive segment of enterprise storage. At this capacity tier and endurance level, the KPM5XVUL3T84 serves a specific market need: organisations running analytics clusters, knowledge bases, or archived data repositories where write traffic is predictable and modest, but read throughput demands are constant. Toshiba's engineering here reflects years of supplying hyperscale data centres across Asia and Europe, and the part number itself has become a reference point for storage architects evaluating mid-range NVMe solutions that don't sacrifice reliability for cost.

Inside the KPM5XVUL3T84, Toshiba uses 3D TLC NAND flash—a proven technology that balances density, cost, and endurance across millions of deployed units. The drive connects via a standard SFF-8639 U.2 connector and speaks NVMe 1.3 over a PCIe Gen 3.1 x4 link, meaning it slots into any modern enterprise server without firmware surprises or compatibility wrestling. Sequential read performance reaches 3,200 MB/s, while random read throughput hits 750,000 IOPS at 4KB block size. These numbers matter in practice: when a database engine or analytics framework is scanning warm data sets repeatedly, the read IOPS ceiling determines how many concurrent queries can run before latency creeps up. Write performance is deliberately more conservative—1,950 MB/s sequentially and 120,000 IOPS randomly—which reflects the 1 DWPD rating and tells you this Toshiba drive expects you to read far more than you write.

Storage architects and data centre operations teams evaluating the PM5 series should pay close attention to the power envelope. The KPM5XVUL3T84 draws approximately 8 watts during active reads, a figure that compounds across dozens or hundreds of drives in a rack-scale deployment. Over the course of a year, that efficiency difference between high-power and low-power NVMe drives becomes visible in cooling costs and PSU overhead. The drive also includes capacitor-based power loss protection, meaning that if mains fails mid-write, the onboard capacitor bank gives the controller enough time to safely flush data to the NAND. Toshiba's end-to-end data protection feature adds a further layer, catching bit errors and corruption before they propagate into application layers. The stated MTBF of 2,000,000 hours reflects real-world reliability data accumulated across Toshiba's installed base in production environments.

Deployment scenarios for the part number KPM5XVUL3T84 typically emerge in three contexts. First, organisations running read-heavy transactional databases—financial reporting systems, customer data platforms, or compliance archives—often favour this drive because the 1 DWPD endurance maps cleanly to their actual write patterns, avoiding overpayment for higher-endurance SKUs. Second, AI infrastructure teams building inference clusters frequently choose the PM5 because model serving and batch prediction pipelines read model weights repeatedly but modify them infrequently; the read IOPS and throughput suffice for these workloads. Third, smaller-to-medium enterprises consolidating storage tiers onto NVMe—replacing SAS SSD controllers or migrating warm data from HDD arrays—find this Toshiba tier attractive because the performance-per-watt ratio makes economic sense at scale. Network engineers and infrastructure operations staff appreciate the straightforward thermal and power characteristics, which simplify capacity planning and rack design.

The operating temperature range of 0°C to 70°C is broad enough for standard data centre environments; most facilities maintain intake air between 18°C and 27°C, leaving substantial headroom. The 15mm height of the U.2 form factor means the KPM5XVUL3T84 fits into standard enterprise server drive bays without requiring unusual adapter brackets or carrier trays. When you order this Toshiba drive, you get a product that has been validated in thousands of production deployments across GCC, Asia, and Europe. The engineering is mature, the supply chain is established, and the failure modes are well understood by support teams and integrators familiar with the PM5 line.

Performance Specifications and Operational Characteristics

• Sequential read and write speeds of 3,200 MB/s and 1,950 MB/s respectively, optimised for streaming workloads and bulk data movement
• Random read IOPS of 750,000 at 4KB block size, providing headroom for concurrent database queries and multi-user access patterns
• 1 DWPD endurance rating suitable for read-intensive and warm-tier applications; total write capacity approximately 1.4 PB over drive lifetime
• NVMe 1.3 protocol over PCIe Gen 3.1 x4 interface with SFF-8639 U.2 connector for plug-compatibility with modern server platforms
• 8W active read power consumption and integrated capacitor-based power loss protection minimising risk during unexpected shutdown events
• 2,000,000 hour MTBF and Toshiba 3D TLC NAND with end-to-end data protection features for production-grade reliability
• U.2 2.5-inch 15mm form factor designed for enterprise server storage bays, simplifying mechanical integration and reducing thermal complexity

Omnixon Global stocks the Toshiba PM5 Enterprise SSD (KPM5XVUL3T84) and related capacity points from our regional warehouses in Dubai and operates as your direct partner for enterprise storage procurement across the GCC, broader Asia, and Europe. Whether you are architecting a new data centre refresh, expanding an AI lab's storage footprint, or consolidating legacy arrays onto NVMe, we handle the technical qualification, logistics, and support coordination on your behalf. Submit a detailed RFQ to our team—include server platform SKUs, workload characterisation, and desired delivery window—and we will confirm availability, provide commercial terms, and arrange delivery or integration support as required.