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header-product 2.5" SATA III SSD SOLIDIGM D3‑S4520 960 GB — 550/510 MB/s, TLC 3D NAND, 256-bit AES

2.5" SATA III SSD SOLIDIGM D3‑S4520 960 GB — 550/510 MB/s, TLC 3D NAND, 256-bit AES

SOLIDIGM D3‑S4520 2.5" SATA III SSD 960 GB Photo 1
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Short description

Enterprise 2.5" SATA III SSD SOLIDIGM D3‑S4520 with 960 GB capacity. Uses TLC 3D NAND, delivers up to 550 MB/s read and 510 MB/s write, with 90k/43k IOPS (random read/write 4KB). Features 256‑bit AES hardware encryption, End-to-End protection, enhanced power‑loss protection and temperature logging. Designed for servers and workstations; endurance 5.3 PB and MTBF 2,000,000 h.
Warranty: 5 Years
SKU: 11053163
Manufacturer: SOLIDIGM
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Product information

Description

The Solidigm D3-S4520 SATA SSD delivers 960 GB capacity in a 2.5" form factor and is designed to improve server efficiency and IOPS/TB compared with legacy hard disk drives. Built on 144-layer TLC Intel 3D NAND with a fourth-generation controller and SATA firmware, this drive supports read-intensive and mixed workloads while remaining compatible with existing SATA infrastructure.

Advantages

The Solidigm D3-S4520 reduces operating costs by enabling higher density and lower power and cooling requirements versus 2.5" HDDs. It provides higher IOPS per TB and greater bandwidth efficiency for sequential workloads, and it uses mature firmware that supports non-disruptive updates. The drive’s reliability lowers annualized failure rates compared with HDDs, reducing replacement and maintenance effort.

Suitable for

  • Server and cloud storage read-intensive workloads
  • Database caching and acceleration
  • Virtualization hosts and hyperconverged infrastructure
  • Workstations requiring high random I/O performance

Key specifications

  • Brand: SOLIDIGM
  • Model: D3-S4520 (MPN: SSDSC2KB960GZ1Z)
  • Capacity: 960 GB
  • Form factor: 2.5" SATA
  • Interface: Serial ATA III (SATA III)
  • Read speed: up to 550 MB/s
  • Write speed: up to 510 MB/s
  • NAND: 144-layer TLC 3D NAND
  • EAN: 840307303417

How to use

Install the SSD into a standard 2.5" SATA bay and connect to a SATA III port with a compatible power connector. Ensure the host system firmware and OS support SATA drives and, if required, enable AHCI mode in BIOS. For best results in server environments, follow the vendor’s procedures for RAID or storage controller configuration and run diagnostics after installation to verify the drive is recognized and operating at expected speeds.

Usage recommendations

Use this Solidigm D3-S4520 SSD for read-intensive and mixed workloads where compatibility with existing SATA infrastructure is required. For larger-scale deployments, consider power and cooling savings when replacing 2.5" HDDs with SSDs and plan firmware updates during maintenance windows to maintain uptime.

Specifications

SSD form factor:
2.5"
SSD capacity:
960 GB
Read speed:
550 MB/s
Write speed:
510 MB/s
All features

Features

SSD capacity:
960 GB
SSD form factor:
2.5"
Read speed:
550 MB/s
Write speed:
510 MB/s
Mean time between failures (MTBF):
2000000 h
Security algorithms:
256-bit AES
Memory type:
TLC 3D NAND
Random write (4KB):
43000 IOPS
Random read (4KB):
90000 IOPS
Enhanced Power Loss Data Protection technology:
Yes
Hardware encryption:
Yes
End-to-End Data Protection:
Yes
Component for:
Server/workstation
Interface:
Serial ATA III
Uncorrectable Bit Error Rate (UBER):
< 1 per 10^17 bits read
Temperature monitoring and logging:
Yes

Other features

Endurance rating:
5.3 PB

Power

Power consumption (idle):
1.1 W
Power consumption (max):
3.1 W

Operational conditions

Operating temperature (T-T):
0 - 70
Operating shock:
1000 G
Non-operating shock:
1000 G
Maximum operating temperature:
70 °C
Non-operating vibration:
3.13 G
Operating vibration:
2.17 G
Maximum non-operating altitude:
0.5 m
Minimum operating temperature:
0 °C

Description

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Customer reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, 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 SOLIDIGM D3‑S4520 2.5" SATA III SSD 960 GB?

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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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