Solidigm D7-P5520 Series 3.84TB E1.S PCIe Gen 4 Enterprise NVMe SSD / Solid State Drive
3.84TB Solidigm Solidigm D7-P5 SSD, E.1S (9.5mm), PCIe 4.0 (x4) NVMe, 6500MB/s Read, 3400MB/s Write, 147k / 1m IOPS
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The Highest Performance for the Most Demanding Workloads
Our highest-performing SSD Series includes the Solidigm D7-P5520: one of the industry’s most advanced PCIe products, performance-tuned for the real world. Designed with the highest standard endurance and tested with zero tolerance for data errors, it delivers consistently durable performance.
Consolidate Mixed and Mainstream Random Workloads
For highly mixed and mainstream workload environments requiring low latency for improved user experience, the D7-P5520 delivers consistent, exceptional performance where it counts. For solutions such as AI/ML, database, and cloud applications, it provides substantial random and sequential read/writes, high random read IOPS, and sequential write throughput.
The Industry’s Broadest PCIe 4.0 Portfolio
Form factor and capacity expansion enable server modernization opportunities spanning a broad range of 1U and 2U configurations for compute and storage servers. The Solidigm D7-P5520 is available in U.2, E1.L, E1.S 9.5 mm and E1.S 15 mm form factors.
Deploy With Confidence
Solidigm D7 Series drives are designed and tested with a passion for—and a relentless focus on—quality and reliability. Our data reliability is enhanced on multiple levels with PLI testing that simulates real-world conditions. Consistency is key, and this SSD provides up to 90% IOPS consistency and <0.3% IOPS variability over the life of the drive.
Features
• E1.S form factor SSD with 3.84TB capacity, built for high-performance server and data centre deployments.
• Available within the D7-P5520 series alongside U.2, E1.L, E1.S 9.5mm and E1.S 15mm form factor options.
• Delivers sequential read speeds of up to 6,500MB/s and write speeds of up to 3,400MB/s.
• Supports up to 1,000,000 random read IOPS and 147,000 random write IOPS (4KB).
• Tuned for mixed and mainstream random workloads where low latency and consistent performance are critical.
• Provides strong read and write throughput for AI/ML, database and cloud application environments.
• Uses a PCIe 4.0 interface with NVMe support for high-bandwidth storage performance.
• Built with TLC 3D NAND flash memory.
• Tested with zero tolerance for data errors and enhanced reliability validation through power loss immunity (PLI) testing.
• Delivers up to 90% IOPS consistency with less than 0.3% IOPS variability throughout the drive’s lifespan.
• Rated for an uncorrectable bit error rate (UBER) of less than 1 error per 10¹7 bits read.
• Features a 2 million hour MTBF rating for long-term operational reliability.
• Consumes 15W during read and write operations and 5W while idle.
• Supports operating temperatures from 0°C to 70°C.
• Rated for operating shock up to 1,000G and operating vibration up to 2.17G.
• Intended specifically for server environments requiring durable, predictable PCIe 4.0 NVMe storage performance.
