Fits 2x M. 2 PCIe NVMe SSD with all drive length including 2230 (30mm), 2242 (42mm), 2260 (60mm), 2280 (80mm), and 22110 (110mm) ^^ PCIe 5.0 x8 interface (backward compatible with PCIe 4.0 / 3.0 ) *PCIe Bifurcation x4, x4 for PCIe 8x, or x4, x4, x4, x4 for PCIe 16x is required to access both drives ^^ Removable drive tray with tool-less drive installation design for easy drive maintenance ^^ Compact design, allowing multiple bays to be installed side by side ^^ EMI grounding technology protects SSDs from static damage ^^ Anti-Vibration Technology (AVT) minimizes noise and impact ^^ Active Power Technology (APT) reduces power consumption when no SSD is present ^^ PCIe-powered design eliminates unnecessary cables ^^ Included thermal pad for improved heat dissipation ^^ Industry leading 5-year warranty against all defects