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Corsair EX400U 2TB USB4 Portable External Type-C SSD – Up to 4,000MB/s Read, 3,600MB/s Write, USB 3.2 Gen2 2x2, Plug and Play, Thunderbolt 4, MagSafe, Includes 40Gbps Cable, Windows PC, iOS Mac – Gray

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$179.99 cheaper than the new price!!

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Product details

Management number 209100857 Release Date 2026/03/29 List Price $120.00 Model Number 209100857
Category

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. Technical Specifications Product Type: USB4 External SSD Interface: 1x USB Type-C Supported USB Modes: USB4 (40Gb), USB 3.2 Gen2 2x2 (20Gb), USB 3.2 Gen2 (10Gb) backward compatible to USB 3.0 and 2.0* USB4 40Gb connection required for maximum rated performance. Performance: Up to 4,000MB/s Sequential Read, Up to 3,600MB/s Sequential Write Controller: Phison PS2251-21 Capacity: 2000GB MTBF: 1,400,000hrs SMART: Yes TRIM: Yes Garbage Collection: Yes Bad Block Management: Yes Software: Corsair SSD Toolbox Operating System: macOS 13 or later, Windows 10 or later

  • 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*. *Performance varies by capacity. Maximum performance requires USB4 or higher connection.
  • 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.
UPC 840440488545
Brand Corsair
Color Gray
Model Name EX400U
Read Speed 4000 Megabytes Per Second
Form Factor Compact
Item Weight 3.25 ounces
Media Speed 3600 Megabytes Per Second
Manufacturer Corsair
Model Number CSSD-EX400U2TB
BuiltIn Media EX400U External SSD, USB-C to USB-C Cable 0.3m / 1ft (USB4, 60W)
HardDrive Size 2 TB
Number of Items 1
Installation Type External Hard Drive
Compatible Devices Desktop, Laptop
Data Transfer Rate 3600 Megabytes Per Second
Enclosure Material Nand
Additional Features Backward Compatible
Hard Disk Interface Thunderbolt
Warranty Description 3 Year Manufacturer
Hard Disk Description Solid State Drive
Hard Disk Form Factor 2.5 Inches
Hardware Connectivity Thunderbolt, USB 3.2 Gen 2, USB 3.2 Gen 2×2, USB Type C
Connectivity Technology Thunderbolt, USB
Digital Storage Capacity 2 TB
Specific Uses For Product Gaming
Item Dimensions L x W x Thickness 2.53"L x 2.52"W x 0.47"Th

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