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Solidigm D7-P5520 U.2 15mm 2.5 inch enterprise SSD with silver label

Solidigm

Solidigm SSDPF2KX038T1N1 D7-P5520 3.84TB enterprise SSD

SKU CH-BYDW-M4XJE MPN SSDPF2KX038T1N1

3.84 TB enterprise SSD with a U.2 15 mm form factor, PCIe 4.0 interface, 144-layer TLC NAND and a 2,000,000-hour MTBF

  • Form FactorU.2 15mm
  • Capacity3.84TB
  • Memory Components144L TLC 3D NAND
  • InterfacePCI-Express 4.0
  • MTBF2,000,000 hours
  • Max Shock Resistance1,000 G (Max) at 0.5 msec

Options 3.84TB, U.2 15mm, Non-OPAL

Show 2 more configurations
  • 84 TB capacity handles large enterprise workloads
  • U.2 15 mm form factor fits 2.5 inch drive bays
  • PCIe 4.0 x4 interface delivers high-throughput data transfer
  • 144-layer TLC 3D NAND provides dense reliable storage
  • 2,000,000-hour MTBF supports continuous data-centre operation

Solidigm D7-P5520 3.84TB U.2 drive

This Solidigm D7-P5520 drive delivers 3.84TB of capacity in a U.2 15mm form factor. It uses PCIe 4.0 x4 connectivity and 144L TLC 3D NAND for data centre workloads. The drive carries a 2,000,000-hour MTBF rating for high-endurance environments.

Compatibility checks before ordering

Verify that your server or storage array accepts a U.2 15mm 2.5-inch drive and provides a PCIe 4.0 x4 backplane connection. Confirm the platform supports the expanded LBA formats used for metadata and protection information. Ensure the operating environment stays within the 2.17 GRMS operating vibration limit.

Upgrade path from lower-endurance SSDs

The D7-P5520 replaces drives lacking power-loss data protection or concurrent TRIM support. It upgrades from models without drive-health reporting over PCIe and SMBus. The jump is worth it when workloads demand the 1,000 G shock rating and 3.13 GRMS non-operating vibration tolerance.

Highlights

  • 84 TB capacity handles large enterprise workloads
  • U.2 15 mm form factor fits 2.5 inch drive bays
  • PCIe 4.0 x4 interface delivers high-throughput data transfer
  • 144-layer TLC 3D NAND provides dense reliable storage
  • 2,000,000-hour MTBF supports continuous data-centre operation

Specifications

BrandSolidigm
SeriesD7-P5520
ModelD7-P5520
Form FactorU.2 15mm
Capacity3.84TB
Memory Components144L TLC 3D NAND
InterfacePCI-Express 4.0
MTBF2,000,000 hours
Max Shock Resistance1,000 G (Max) at 0.5 msec
Max Vibration ResistanceOperating: 2.17 GRMS (5 - 700 Hz) Max
Non-Operating: 3.13 GRMS (5 - 800 Hz) Max
Shipping weight0.73 kg
Package size203 × 152 × 127 mm

Other versions of this model

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Questions about this item

Does the 3.84TB U.2 15mm drive include cables or a mounting bracket, or must they be purchased separately?

The drive ships as a single bare unit; U.2 power and signal cables plus a 2.5-inch carrier or backplane tray are not included and must be sourced separately.

When should I choose the 3.84TB model instead of a smaller or larger capacity in the D7-P5520 series?

Select the 3.84TB version when your workload needs multi-terabyte capacity with 144L TLC endurance for mixed read-write server tasks.

What does the 2,000,000-hour MTBF figure mean once the SSD is installed in a real server?

It represents the manufacturer's calculated average reliability target across a large population; individual drive life will vary with temperature, write intensity and duty cycle.

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