Does JetDrive USB-SATA adapter support UASP mode? Category : Specification / Capacity / Performance Yes, JetDrive USB to SATA adapter supports UASP function.However, UASP function can only work on Windows 8 or OS X 10.8 or later. A UASP driver is required for Windows 7. Is the answer helpful? Related What is ECC? Why can't JDM500 reach 6.0Gb/s on the late 2010 MacBook Air 13-inch? What is ''wear-out indicator'' in Transcend's JetDrive Toolbox? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started