Advantech Corp SQF-CUSV4-256GDEFC is a 256GB industrial-grade e.MMC embedded multimedia card designed for high-reliability data storage applications. This component features a 291-ball BGA package, measuring 16x2 mm, facilitating dense board designs. It offers robust performance and endurance suitable for demanding industrial environments. Applications include embedded systems, industrial automation, IoT devices, and digital signage. The SQF-CUSV4-256GDEFC is packaged in bulk for efficient integration into manufacturing processes.