SK hynix and Sandisk Unveil First High Bandwidth Flash (HBF) Standard Specifications

SK hynix, in collaboration with Sandisk, has unveiled the first standard specifications for High Bandwidth Flash (HBF), a next-generation storage technology. This announcement coincides with the opening of FMS 2026, where HBF is being presented as a key technology to address memory bottlenecks in the AI era. The specification was disclosed through the Open Compute Project (OCP), aiming to establish it as an open industry standard.