The SE880 supports USB 3.2 Gen2 x2, capable of reaching transfer speeds of 20Gb/s. This is twice as fast as USB 3.2 Gen 2x1 and four times faster than USB 3.2 Gen 1x1.
* For optimal performance, the host device must support USB 3.2 Gen 2 drivers and UASP. Actual performance will vary depending on the hardware and software configurations of the host device.