M.2 PCIe Gen3 x 4 Interface PCIe 3.1 Compliant / NVMe 1.3 Compliant Power Management Support for APST / ASPM / L1.2 Supports SMART and TRIM commands. Supports ONFi 2.3, ONFi 3.0, ONFi 3.2 and ONFi 4.0 interface All Sabrent SSDs come with FREE Sabrent Acronis True Image for Sabrent Software for easy Cloning