PNY Technologies Inc.
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CS3140 M.2 NVMe SSD

CS3140 M.2 2280 4TB NVMe SSD

  • SKU: M280CS3140-4TB-RB

The CS3140 M.2 NVMe Gen4 x4 Solid State Drive is designed to be an exceptionally high-performance SSD that delivers the power your desktop or laptop computer deserves. It is the ideal solution for PC enthusiasts, gamers, and content creators to upgrade to Gen4 NVMe technology. The CS3140 is a Gen4 SSD that offers technology such as security software, lightning-fast application launches, and rapid-fire speeds.

  • Features
    • Designed for seamless integration into M.2 2280 compatible desktops, laptops, and handheld gaming devices.
    • The NVMe PCIe Gen4 x4 interface delivers exceptional performance of up to 7,500MB/s seq. read and 6,850 MB/s seq. write speeds2
    • The ideal soultion, designed for demanding applications, high-end games, and intense workloads
    • Supports TCG Pyrite, the security software designed for personal client computing
    • Increase the storage on your M.2 2280 compatible devices by up to 4TB to expand your game library, hold more files, or increase your total capacity.1
    • Backed by a 5-Year Limited Warranty or TBW* with support from our US based technical support team, for full details visit www.pny.com


    ¹For Flash Media Devices, 1 megabyte = 1 million bytes; 1 gigabyte = 1 billion bytes. Actual useable capacity may be less than total listed (some capacity is used for formatting and other functions, and thus is not available for data storage).
    ²Noted speeds may vary depending on the host devices, user’s settings, configurations, OS, and applications.
    © 2025 PNY Technologies®, Inc. All rights reserved. All trademarks are properties of their respective owners (Microsoft, TCG).
    *Warranty: Please visit PNY website for more information regarding warranty in your region

  • Specifications
    Capacity:
    4TB¹
    Form Factor:
    M.2 2280
    Interface:
    NVMe Gen4 x4
    Max Seq. Read:
    7,500MB/s²
    Max Seq. Write:
    6,850MB/s²
    Warranty:
    5-Year Limited Warranty or TBW*


    ¹For Flash Media Devices, 1 megabyte = 1 million bytes; 1 gigabyte = 1 billion bytes. Actual useable capacity may be less than total listed (some capacity is used for formatting and other functions, and thus is not available for data storage).
    ²Noted speeds may vary depending on the host devices, user’s settings, configurations, OS, and applications.
    © 2025 PNY Technologies®, Inc. All rights reserved. All trademarks are properties of their respective owners (Microsoft, TCG).
    *Warranty: Please visit PNY website for more information regarding warranty in your region

    View All Specifications

High Performance

Experience rapid-fire performance with the CS3140's NVMe PCIe Gen4 x4 interface, delivering high sequential read and write speeds for demanding workloads and cutting-edge technology

Gen4 x4 Technology

The CS3140 comes loaded with Gen4 x4 technoloy like TCG Pyrite, 1.6 million hours MTBF, 3D NAND Flash, a 5-year limited warranty or TBW*, and more!

Ideal Solution

Designed for demanding applications, high-end games, and intense workloads

Versatile Compatibility

Seamless integration into M.2 2280 compatile desktops, laptops, and handheld gaming devices

Safe and Secure

Add a layer of protection with the securitysoftware built for secure and private computing - TCG Pyrite

High Performance

Experience rapid-fire performance with the CS3140's NVMe PCIe Gen4 x4 interface, delivering high sequential read and write speeds for demanding workloads and cutting-edge technology

Secure Your Data

Stay safe with the security software designed for personal client computing - TCG Pyrite™

Compatibility

Designed for seamless integration into M.2 2280 compatible desktops, laptops, and handheld gaming devices

5-Year Limited Warranty or TBW*

Extended protection and peace of mind

CS3140 M.2 2280 NVMe SSD

Gen4 x4 Power

Get the high performance you crave. The CS3140 comes loaded with Gen4 x4 technoloy like TCG Pyrite™, 1.6 million hours MTBF, 3D NAND Flash, a 5-year limited warranty or TBW*, and more!

Rapid Speeds

Experience rapid speeds with the CS3140’s NVMe PCIe Gen4 x4 interface, delivering outstanding sequential read and write performance optimized for demanding workloads and next-generation applications.

Storage Expansion

Tired of constantly deleting images, files, and games? Expand your storage capabilities up to 1TB, 2TB, or 4TB with the CS3140. Save time, energy, and more files than ever before!1

Ideal Solution

Designed for demanding applications, high-end games, and intense workloads

Versatile Compatibility

Seamless integration into M.2 2280 compatile desktops, laptops, and handheld gaming devices

Safe and Secure

Add a layer of protection with the securitysoftware built for secure and private computing - TCG Pyrite™

Warranty


5-Year Limited Warranty

Download the warranty PDF for more information on our 5-Year Limited Warranty.

Product Registration

Register your product for support and updates.

Support


Technical Support

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