Corsair

Corsair CMFSS3-256GB Flash Survivor 256GB USB 3.0 Drive

Name: Corsair CMFSS3-256GB Flash Survivor 256GB USB 3.0 Drive
Brand: Corsair
SKU: CMFSS3-256GB

USB 3.0

Rugged and Secure Storage: Corsair Flash Survivor Stealth 256GB USB 3.0 Flash DriveKeep your data safe with the Corsair Flash Survivor Stealth. This USB 3.0 flash drive offers high-speed performance and rugged durability for ultimate data protection. Capacity: 256GB Interface: USB 3.0 Durabili...

$160.00*

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*Price sourced from Amazon.com. Last updated:Sep 15, 2026.Price and availability are subject to change — details.

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Overview

Rugged and Secure Storage: Corsair Flash Survivor Stealth 256GB USB 3.0 Flash Drive

Keep your data safe with the Corsair Flash Survivor Stealth. This USB 3.0 flash drive offers high-speed performance and rugged durability for ultimate data protection.

Capacity: 256GB
Interface: USB 3.0
Durability: Rugged, water-resistant design

Key Features

Hard-anodized, aircraft-grade aluminum housing

Waterproof to 200 meters with EPDM water seal

Vibration and shock resistant

High performance USB 3.0

Limited 5 year warranty

Specifications

Storage Capacity

256GB

Housing Material

Hard-anodized, aircraft-grade aluminum

Waterproof Depth

200 meters

Water Seal Type

EPDM

USB Standard

USB 3.0

Warranty

Limited 5 year

Frequently Asked Questions

How durable is the Corsair Flash Survivor 256GB drive against physical impact?

It is constructed with a hard-anodized, aircraft-grade aluminum housing, offering robust protection against physical damage.

Is this USB drive resistant to water exposure?

Yes, it is waterproof to 200 meters with an EPDM water seal, providing excellent protection against liquids.

What kind of performance can I expect from its USB connection?

It features high performance USB 3.0, which enables fast data transfer speeds when connected to a compatible port.

What is the warranty period for the Corsair Flash Survivor 256GB?

This flash drive comes with a limited 5-year warranty, providing long-term assurance for its quality.

Is this drive suitable for use in environments where it might experience vibrations or shocks?

Yes, it is designed to be both vibration and shock resistant, making it suitable for demanding conditions.

Strengths & Trade-offs

👍 Pros

Features a hard-anodized, aircraft-grade aluminum housing, providing superior protection against impacts and daily wear.
Engineered to be waterproof to an impressive depth of 200 meters, thanks to its EPDM water seal, safeguarding data from liquids.
Designed to be both vibration and shock resistant, ensuring your 256GB of data remains intact even in challenging conditions.
Offers high performance with USB 3.0 connectivity, facilitating swift transfer of large files and extensive data sets.
Comes with a limited 5-year warranty, offering long-term reliability and support for your investment.

👎 Cons

Specific read and write speeds are not provided, meaning actual transfer performance beyond "high performance USB 3.0" is not quantified.
To achieve its full "high performance" potential, a USB 3.0 port is necessary, limiting speeds when connected to older USB 2.0 systems.
The robust aluminum housing might make the drive slightly bulkier or heavier than more conventional, less-durable flash drives.
Despite its ruggedness, the drive's form factor may not appeal to users who prioritize ultra-compact or minimalist designs.
The absence of a specific G-force rating for shock resistance makes it harder to compare its exact resilience against other rugged drives.