Removable 4 Bay Quad M.2 NVMe SSD to PCIe 4.0 x16 Mobile Rack Enclosure/Adapter Card for PCIe Expansion Slot ExpressSlot Slide MB204MP-1B

Fits 4x M.2 PCIe NVMe SSD from 30-80mm (2230, 2242, 2260, 2280), Uses 1x PCIe 4.0 x16 slot (PCIe Bifurcation x4, x4, x4, x4 for PCIe 16x is required to access four drives), Installs to a single-width full-height PCIe express slot, Removable drive tray with tool-less drive installation for easy drive maintenance, Quick-release knob design allows for fast and easy SSD removal and installation, Fan on/off switch provides flexibility for systems with sufficient cooling or noise-sensitive environments, Active-Power Technology (APT) – saves power by shutting the device when no drive is installed, PCIe interface provides power and data transfer to reduce cable clutter, The included thermal pad conducts heat from the SSD to the aluminum heatsink lid, Industry-leading 5-year limited warranty against all defects