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 the black sticker on the JetDrive enclosure for? Why does Transcend include the Proposition 65 warning? The PCBA of USB to SATA adapter falls out of the JetDrive (420/500/520/720/725) enclosure. Is this normal? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started