Solidigm D7-P5520 Enterprise SSD - 3.84TB

Brand: Solidigm | Category: Enterprise SSDs

SKU: SSDPF2KX038TZ01 | Part #: SSDPF2KX038TZ01 | MPN: SSDPF2KX038TZ01

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The Solidigm D7-P5520 Enterprise SSD in 3.84TB capacity arrives in the U.2 15mm form factor, the industry standard for high-density storage installations in modern server backplanes. This physical profile slots directly into dedicated U.2 bays found across Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, and Cisco UCS platforms without requiring any adapter cards or custom cabling. Storage architects and data centre operations teams value this form factor precisely because it integrates into existing infrastructure with zero mechanical surprises—the drive mounts flush against the backplane, occupying minimal vertical space while maintaining full airflow to adjacent components. With part number SSDPF2KX038TZ01, this Solidigm enterprise drive delivers sequential throughput up to 7,000 MB/s on reads and 3,500 MB/s on writes across PCIe 4.0 x4 lanes running the NVMe 1.4 protocol. At queue depth, the random I/O story matters equally: the D7-P5520 sustains 1,000,000 IOPS on 4K random reads and 200,000 IOPS on random writes, performance characteristics that reflect its 144-layer QLC NAND architecture and enterprise-grade controller design.

Solidigm engineered the D7-P5520 specifically for workloads where capacity density and cost per gigabyte matter more than ultra-high random write throughput. This positioning makes it ideal for read-heavy analytics clusters, AI model training data pipelines, log aggregation systems, and petabyte-scale archival tiers in hybrid storage environments. The 3.84TB capacity per drive means fewer physical slots consumed, lower power budgets, and faster array rebuild times compared to smaller-capacity alternatives. Organisations running Kubernetes persistent volumes, distributed SQL data warehouses, or machine learning inference engines benefit from the flat performance curve this drive delivers across its rated operating range. The endurance rating of 1 DWPD (Drive Writes Per Day) over a 5-year warranty window positions this Solidigm product in the enterprise-mainstream class, comfortable handling enterprise workloads without the premium cost associated with ultra-high endurance specifications reserved for extreme transactional environments.

Data integrity and security are foundational to the D7-P5520's design. Solidigm built end-to-end data protection into the firmware, paired with AES 256-bit encryption and full TCG Opal 2.0 Self-Encrypting Drive (SED) compliance for regulated environments handling healthcare records, financial transactions, or classified information. The dual-port NVMe-oF capability means storage engineers can architect active-active failover scenarios without requiring separate drive provisioning for redundancy paths. Power loss protection via a capacitor-based Power Loss Imminent (PLI) system safeguards in-flight writes during unexpected power events, a critical feature in uninterruptible configurations where clean shutdown cannot be guaranteed. With an MTBF specification of 2,000,000 hours and active read power consumption at approximately 14W, the SSDPF2KX038TZ01 consumes minimal electrical overhead while providing exceptional reliability statistics that reduce replacement logistics overhead in large-scale deployments.

The operating temperature envelope from 0°C to 70°C accommodates both climate-controlled data centre aisles and ruggedised edge computing installations where ambient conditions fluctuate. The compact 69.85 mm × 26.11 mm × 15 mm footprint ensures compatibility across generations of server platforms without requiring mechanical redesign. Systems integrators and storage administrators selecting the D7-P5520 appreciate that Solidigm maintains backward compatibility with existing U.2 deployment playbooks while delivering forward-looking performance. Procurement teams frequently specify this part number (SSDPF2KX038TZ01) across multiple vendor orders precisely because the standardised form factor and interface mean no vendor lock-in surprises; a 3.84TB D7-P5520 Solidigm drive operates identically whether installed in year-one infrastructure or year-five expansions.

At Omnixon Global, we stock the Solidigm D7-P5520 Enterprise SSD across our Dubai headquarters and regional logistics network, serving data centre operators, AI infrastructure teams, and systems integrators throughout the GCC, South Asia, and Southeast Asia. We understand the critical path dependencies in storage procurement: your rebuild timelines, your platform certifications, your budget cycles. We maintain inventory of the 3.84TB capacity and work directly with Solidigm to ensure supply continuity for your expansions and refresh cycles. If you are evaluating enterprise NVMe drives for your next infrastructure deployment, we invite you to submit a Request for Quote detailing your capacity requirements, delivery timeline, and platform specifications. Our team will match you with the right configuration and provide technical support through your installation and validation phases.

Performance and Capacity Specifications

• Sequential read throughput up to 7,000 MB/s with PCIe 4.0 x4 and NVMe 1.4 protocol
• Random I/O performance reaching 1,000,000 IOPS on 4K reads and 200,000 IOPS on 4K writes
• 3.84TB capacity in a single U.2 15mm form factor drive for high-density server installations
• 144-layer QLC NAND flash architecture optimised for read-intensive and sequential workloads
• 1 DWPD endurance rating with 2,000,000-hour MTBF and capacitor-based power loss protection
• AES 256-bit encryption and TCG Opal 2.0 Self-Encrypting Drive support for compliance-sensitive environments
• Dual-port NVMe-oF capability for active-active failover and high-availability storage fabric integration
• Active read power consumption at approximately 14W with 0°C to 70°C operating temperature range