Ability to Create the industries largest high performance NVME arrays on any Windows or Linux operating systems. Both AMD or Intel based system with a dedicated PCIe 3.0/4.0 x16 slot can now take full advantage of the Motherboard Bifurcation support, or specialized software is not required. full advantage of the industry’s fastest and most storage dense storage solution. With 168TB** or more of NVME storage capacity per card, you'll have the storage capacity you need. The X21 is fully backwards compatible with PCIe Gen 3 platforms and NVME Drives, enabling customers to take full advantage of Gen 4 Platform speeds while extending their Gen 3 storage media lifecycle. This means older Gen 3 NVME SSD’s can fully saturate a 16x PCIE 4.0 bus extending product Lifecycle/Performance.