Solidigm SSDPF2KX038T1OZ D7-P5520 3.84TB U.2 15mm enterprise SSD

Solidigm D7-P5520 3.84TB U.2 enterprise SSD

The Solidigm D7-P5520 is a 3.84TB enterprise SSD built on 144L TLC 3D NAND with a PCI-Express 4.0 x4 interface. It fits a U.2 15mm bay and delivers sequential reads up to 6700 MBps and writes up to 3600 MBps. Random 4KB performance reaches 1,000,000 IOPS read and 200,000 IOPS write with 75µs read latency and 15µs write latency. Endurance is rated at 7.0 PBW and MTBF at 2,000,000 hours.

Teams needing high-capacity read-intensive storage

This drive suits data-centre workloads such as content delivery, analytics and warm-tier storage where sustained read throughput and capacity matter. It is not for write-heavy logging or OLTP systems that exceed 7.0 PBW, nor for platforms that lack a U.2 15mm slot or PCIe 4.0 support. Buyers who need a smaller form factor or a different endurance profile should evaluate other options.

Integrates into PCIe 4.0 servers with U.2 backplanes

Installation requires a server or storage array that provides a U.2 15mm drive bay and a PCIe 4.0 x4 link; the drive draws 5W idle and 15W active within a 0°C to 70°C operating range. Opal security encrypts data at rest without host CPU overhead. The 165g weight and 1,000 G shock rating simplify rack-density planning, while the single-port design frees additional PCIe lanes for compute or networking cards.