Integrated high-speed signal enhancement technology;PCIE 3.0 GEN3 full speed design. Stable at full speed, smooth operation, NVME disk is more durable. Double-sided copper holes for heat dissipation, heat is dissipated through the copper holes for lower temperature. The standard version supports 2230 2242 2260 2280 NVME M.2 SSD. User-friendly, soft-light intelligent LED indicator, always bright when working, flashing when data is read or written.