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CORSAIR - EX400U USB4 2TB External Portable SSD - Gray

Model: CSSD-EX400U2TB
SKU: 6633562
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Specifications
  • Storage Capacity
    2000 gigabytes
    Storage Drive Type
    SSD
    Maximum Read Speed
    4000 megabytes per second
    Maximum Write Speed
    3600 megabytes per second
    Interface(s)
    USB-C
  • Key Specs
    • Storage Capacity: 2000 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
    • Storage Drive Type: SSD (Traditional, mechanical hard disk drives are the most common type of storage because they're relatively inexpensive and offer huge capacities. However, they also generate both noise and heat. Solid state drives, also known as SSDs, are many times faster than hard disk drives and have no moving parts to wear out, but typically offer less capacity for the same price.)
    • Maximum Read Speed: 4000 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
    • Maximum Write Speed: 3600 megabytes per second (The greatest speed at which the device can write information; for example, saving files.)
    • Interface(s): USB-C (Refers to the types of connections that devices use to interact and communicate with each other.)
  • General
    • Brand: CORSAIR
    • Model Number: CSSD-EX400U2TB
    • Product Name: EX400U USB4 2TB External Portable SSD
    • Color: Gray
  • Capacity
    • Storage Capacity: 2000 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
  • Performance
    • Storage Drive Type: SSD (Traditional, mechanical hard disk drives are the most common type of storage because they're relatively inexpensive and offer huge capacities. However, they also generate both noise and heat. Solid state drives, also known as SSDs, are many times faster than hard disk drives and have no moving parts to wear out, but typically offer less capacity for the same price.)
    • Maximum Read Speed: 4000 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
    • Maximum Write Speed: 3600 megabytes per second (The greatest speed at which the device can write information; for example, saving files.)
  • Compatibility
    • Internal Or External: External
    • External Hard Drive Type: Portable (Physical characteristics of the hard drive, including size, weight and how you connect to your device.)
    • Interface(s): USB-C (Refers to the types of connections that devices use to interact and communicate with each other.)
    • Operating System Compatibility: Apple iOS, Apple iPadOS
  • Features
    • Data Encryption: false
    • Usage: Everyday computing
    • Lighting Type: None
  • Power
    • Power Source: USB port
  • Dimensions
    • Product Height: 0.47 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 2.52 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 0.84 ounces (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 3 years
    • Warranty - Labor: 3 years
  • Other
    • UPC: 840440488545

The CORSAIR EX400U USB4 External SSD delivers high-bandwidth external SSD storage with up to 4,000MB/sec sequential read and 3,600MB/sec sequential write speeds for any USB4-equipped PC or Mac, all in a compact, portable profile. The EX400U is also compatible with USB Type-C and Thunderbolt 4 and higher systems. With a simple single-cable plug-and-play setup, CORSAIR SSD Toolbox software for in-depth control, and backed by a three-year warranty, the EX400U offers easy-to use, lightning-fast external storage.

  • External SSD with USB4 Connection: Leverage the incredibly high bandwidth of USB4 to move large files for tasks like video and photo editing in seconds.
  • Lightning-Fast Speeds: Delivers data speeds of up to 4,000MB/sec sequential read and up to 3,600MB/sec sequential write.
  • Compatible with USB Type-C: Connect via USB Type-C, Thunderbolt 4 and higher for wide compatibility*.
  • Compact Form Factor: Small form factor allows you to take the EX400U with you for high-performance storage on the go.
  • Simple Plug-and-Play Setup: Easy to use right out of the box with a single connection for power and data on PC or Mac.
  • High-Speed NVMe Interface: Ensures wide-ranging compatibility and enhanced functionality.
  • Compatible with iOS and MagSafe: Supports iOS / iPadOS 13 and later devices and can attach to iPhones using the drive's MagSafe connector.
  • CORSAIR SSD Toolbox Software: Advanced drive controls from your desktop, including secure erase and firmware updates.
  • Three-Year Limited Warranty: Ensures peace of mind with industry-leading customer support.
Whats Included
  • EX400U External SSD
  • USB-C to USB-C cable 0.3m / 1ft (USB4, 60W)
Disclaimers
  • Performance varies by capacity. Maximum performance requires USB4 or higher connection.

Q: What is the maximum read speed of this SSD?

A: The maximum read speed of this SSD is 4000 megabytes per second.

Q: What type of warranty does this portable SSD have?

A: This portable SSD has a three-year limited warranty.

Q: What is the maximum write speed for the SSD?

A: The maximum write speed for the SSD is 3600 megabytes per second.

Q: What kind of interface does this SSD use?

A: This SSD uses a high-speed NVMe interface.

Q: Does this external SSD have data encryption?

A: No, this external SSD does not have data encryption.

Q: Is this drive compatible with USB Type-C?

A: Yes, this drive is compatible with USB Type-C.

Q: Can I use this SSD with my iOS device?

A: Yes, this SSD is compatible with iOS and iPadOS 13 and later.

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Pros for CORSAIR - EX400U USB4 2TB External Portable SSD - Gray
Drive SpeedOverall Performance, Speed, Portability, Size, Storage CapacityOverall Performance, Speed, Portability, Size, Storage CapacityThere were no pros for this product
Cons for CORSAIR - EX400U USB4 2TB External Portable SSD - Gray
There were no cons for this productHeat DissipationHeat Dissipation, PriceThere were no cons for this product

Specs

Reviews

Rating 5 out of 5 stars with 6 reviews

5 star rating. 6 reviews
100% would recommend to a friend
Customers are sayingCustomers are impressed with the EX400U USB4 2TB External Portable SSD's drive speed. Reviewers find it to be fast, with some reporting speeds exceeding 3 GB per second. There are no negative comments about the product.
This summary was generated by AI based on customer reviews.
  • Drive Speed (3)

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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