Lenovo ThinkSystem S4520 - SSD - Read Intensive -

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Lenovo ThinkSystem S4520

Name: Lenovo ThinkSystem S4520
Brand: LENOVO
SKU: ECE7294070
Price: 1859.75 EUR
Availability: OutOfStock

View all LENOVO Solid State Drives - Visit the LENOVO Store (4XB7A76941) - (ECE7294070)

Model: Lenovo ThinkSystem

ThinkSystem S4520 - SSD - Read Intensive - 480 GB - internal - 3.5" LFF - SATA 6Gb/s - for ThinkSystem ST50 7Y48 (3.5"), 7Y49 (3.5")

Enhanced durability
Optimized performance
Advanced security

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**Note: All Warranties/Dead On Arrival issues for this item are handled by the manufacturer

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Restock 20-Jul-2026 Estimated, Out of Stock Prices are Estimated.

€1859.75 Incl Vat

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Overview

Range/Series Overview

IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

The ThinkSystem S4520 read intensive SATA SSDs are advanced SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance.

This product guide provides essential presales information to understand the S4520 SSDs, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about S4520 SSDs and consider their use in IT solutions.

Features Summary

Enhanced durability
Built to withstand the rigors of daily use, the Lenovo ThinkSystem S4520 solid state drive features shock and vibration tolerance with a non-operating shock acceleration of 1000 g and operating vibration acceleration of 2.17 g, ensuring data integrity under various conditions.
Optimized performance
With 3D NAND technology and thermal throttling, the Lenovo ThinkSystem S4520 delivers high-speed data transfer rates up to 550 MBps read and 460 MBps write, alongside a low average latency of 36 μs, making it ideal for read-intensive applications.
Advanced security
The drive incorporates end-to-end data path protection and 256-bit AES compliant standards, offering enhanced power loss data protection and secure data encryption to safeguard critical information.

Specification Summary

Product Description

Lenovo ThinkSystem S4520 - SSD - Read Intensive - 480 GB - SATA 6Gb/s

Type

Solid state drive - internal

Capacity

480 GB

NAND Flash Memory Type

3D triple-level cell (TLC)

Form Factor

3.5" LFF

Interface

SATA 6Gb/s

Data Transfer Rate

600 MBps

Drive Class

Read Intensive

Features

3D NAND Technology, Standard Endurance Technology (SET), Thermal throttling, Enhanced Power Loss Data Protection, End-to-end data path protection, S.M.A.R.T., 256-bit AES

Dimensions (WxDxH)

70 mm x 100 mm x 7 mm

Weight

70 g

Manufacturer Warranty

1-year warranty

Designed For

ThinkSystem ST50 7Y48 (3.5"), 7Y49 (3.5")

Specifications

EAN / GTIN:

0889488588299

General

Device Type

Solid state drive - internal

Capacity

480 GB

NAND Flash Memory Type

3D triple-level cell (TLC)

Form Factor

3.5" LFF

Interface

SATA 6Gb/s

Features

3D NAND Technology, Standard Endurance Technology (SET), Thermal throttling, Enhanced Power Loss Data Protection, End-to-end data path protection, S.M.A.R.T., 256-bit AES

Width

70 mm

Depth

100 mm

Height

7 mm

Weight

70 g

Performance

Drive Writes Per Day (DWPD)

2.8

SSD Endurance

2.5 PB

Drive Class

Read Intensive

Drive Transfer Rate

600 MBps (external)

Internal Data Rate

550 MBps (read) / 460 MBps (write)

4KB Random Read

79000 IOPS

4KB Random Write

30000 IOPS

Average Latency

36 µs

Reliability

MTBF

2,000,000 hours

Non-Recoverable Errors

1 per 10^17

Expansion & Connectivity

Interfaces

1 x SATA 6 Gb/s

Compatible Bay

3.5" LFF

Power

Power Consumption

3 Watt (typical)

Miscellaneous

Compliant Standards

FCC Part 15 Class B, FCC Title 47, EN 55032:2012, EN 55035:2017, EN55022:2006, LVD 2014/35/EU, EMC 2014/30/EU, RoHS 2011/65/EU, WEEE 2012/19/EU, UL 60950 Second Edition, CSA C22.2 No. 60950-1-07 Second Edition, UL/CSA/EN 62368-1, AS/NZS CISPR 32:2015, AS/NZS CISPR22:2009+A1:2010, BSMI CNS 13438, KCC Article 11.1, Morocco, ICES-003, VCCI, China EFUP

Manufacturer Warranty

Service & Support

Limited warranty - 1 year

Environmental Parameters

Min Operating Temperature

0 °C

Max Operating Temperature

70 °C

Humidity Range Operating

5 - 95% (non-condensing)

Shock Tolerance (operating)

1000 g @ 0.5 ms