# SSD disk Solidigm 15.4 TB U.2 PCI Express 4.0 NVMe D7-P5520

**URL:** https://aio.lv/en/product--solidigm-ssdpf2kx153t11z--11016637
**Data updated:** 2026-01-21 13:37 (EET)
**Category:** Solid State Drives (SSD)
**Manufacturer:** SOLIDIGM
**Manufacturer code:** SSDPF2KX153T11Z
**EAN:** 840307303264
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Solidigm D7-P5520 SSD offers a massive 15.4 TB capacity with U.2 form factor. It features lightning-fast read speeds of 7100 MB/s and write speeds of 3700 MB/s, making it ideal for server applications. Utilizing PCI Express 4.0 NVMe technology and TLC 3D NAND, it ensures high performance and reliability for demanding workloads.

## Long description

The Solidigm D7-P5520 is a high-performance PCIe 4.0 NVMe SSD in a U.2 form factor offering 15.4 TB capacity. Engineered for demanding server and datacenter workloads, it combines TLC 3D NAND with enterprise-class endurance and data integrity measures to deliver sustained, low-latency performance for mixed and mainstream random workloads.
Advantages
This SSD provides very high random read IOPS and strong sequential throughput with rated peak read speeds up to 7100 MB/s and write speeds up to 3700 MB/s. It is optimized for consistent performance over time with up to 90% IOPS consistency and low variability, and is available in enterprise form factors suitable for modern server configurations. The drive is designed and tested for reliability and data integrity under realistic conditions.
Suitable for
 AI/ML training and inference workloads
 Database servers and transaction processing
 Cloud infrastructure and virtualized environments
 High-performance compute and storage servers
Key specifications
 Form factor: U.2
 Capacity: 15.4 TB (15360 GB)
 Interface: PCI Express 4.0, NVMe
 Peak sequential read speed: up to 7100 MB/s
 Peak sequential write speed: up to 3700 MB/s
 NAND type: TLC 3D NAND
 Weight: 0.165 kg
 Designed for high endurance and enterprise data reliability
How to use
Install the U.2 SSD into a compatible server or storage enclosure with a PCIe 4.0-capable backplane or adapter. Ensure the host firmware and operating system support NVMe drives and update drivers if necessary. Configure the drive in the server OS or storage controller according to your deployment (single-drive, RAID, or software-defined storage) and monitor SMART attributes and performance metrics to validate sustained throughput and health.
Usage recommendations
For best results in enterprise environments, deploy the Solidigm D7-P5520 in systems with PCIe 4.0 support and adequate cooling. Use appropriate monitoring and capacity planning to maintain endurance margins for write-intensive workloads, and follow vendor guidelines for firmware updates and PLI-style testing where available.

## Specifications

### Features

| Feature | Value |
|---|---|
| SSD capacity | 15360 GB |
| SSD form factor | U.2 |
| Read speed | 7100 MB/s |
| Write speed | 3700 MB/s |
| Mean time between failures (MTBF) | 2000000 h |
| Memory type | TLC 3D NAND |
| Random write (4KB) | 200000 IOPS |
| Random read (4KB) | 1000000 IOPS |
| PCI Express interface data lanes | x4 |
| Component for | Server |
| NVMe | Yes |
| Interface | PCI Express 4.0 |
| Uncorrectable Bit Error Rate (UBER) | \< 1 per 10^17 bits read |
| Random latency - read (up to) | 75 µs |
| Random latency - write (up to) | 15 µs |
| Sequential latency - read (up to) | 10 µs |
| Sequential latency - write (up to) | 13 µs |

### Other features

| Feature | Value |
|---|---|
| Power consumption (active) | 13 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.165 kg |

### Power

| Feature | Value |
|---|---|
| Power consumption (idle) | 5 W |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |
| Operating shock | 1000 G |
| Non-operating shock | 1000 G |
| Non-operating vibration | 3.13 G |
| Operating vibration | 2.17 G |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SOLIDIGM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SOLIDIGM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ssd form factor, ssd capacity, read speed, write speed, weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for SSD Solidigm 15.4 TB D7-P5520?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11016637/62429391_large.webp