Corsair EX400U USB4 External SSD
LIGHTNING-FAST PORTABLE POWER
Corsair EX400U USB4 External SSD: Leverage the incredibly high bandwidth of USB4 to move large files in seconds, all in a small, portable device.
Corsair EX400U Key Features
- High bandwidth 40Gbps USB4 connection
- Up to 4,000MB/sec sequential read and up to 3,600MB/sec sequential write speeds
- Compatible with USB Type-C for PC, Mac, and iOS devices
- High-speed NVMe interface when using USB4 or Thunderbolt
- Connects to iPhone 15 and later models to bolster storage using MagSafe
- Three-year limited warranty
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 HOSTS
Connect via USB Type-C and Thunderbolt 4 and later for wide compatibility.
iOS AND MAGSAFE COMPATIBLE
Supports iOS / iPadOS 13 and later devices with USB-C port and can attach to iPhones using the drive’s MagSafe magnetic ring.
COMPACT FORM FACTOR
The small form factor allows you to take the EX400U with you for high-performance storage on the go.
HIGH-SPEED INTERFACE
Ensures wide-ranging compatibility and enhanced functionality*.
*Performance varies by capacity. Maximum performance requires USB4 or higher connection.
SIMPLE TO SET UP WITH ANY DEVICE
Easy to use right out of the box with a single connection for power and data on PC or Mac.
COMPREHENSIVE THREE-YEAR WARRANTY
Ensures peace of mind with industry-leading customer support.
