SSD enclosure NVMe-oF Hot-swap 11.5 Gbit/s Grey The OpenFlex F3x00 and E3000 is a 3U rack mounted data storage enclosure built on the OpenFlex platform. OpenFlex is Western Digitals architecture that supports Open Composable Infrastructure (OCI). The OpenFlex F3x00 and E3000 are fabric devices that leverage this OCI approach in the form of disagreggated data storage using NVMe-over-Fabrics (NVMe-oF). NVMe-oF is a networked storage protocol that allows storage to be disaggregated from compute to make that storage widely available to multiple applications and servers. By enabling applications to share a common pool of storage capacity, data can be easily shared between applications, or needed capacity can be allocated to an application regardless of location. Exploiting NVMedevice-level performance, NVMeoF promises to deliver the lowest end-to-end latency from application to shared storage. NVMe-oF enables composable infrastructures to deliver the data locality benefits of NVMe DAS (