The SDSDQAF3-128G-I is a specialized microSDXC (TransFlash) card by WD/SanDisk Bulk, crafted for industrial applications requiring durable and long-lasting memory solutions. This 128GB card is built to endure extreme conditions, making it suitable for use in demanding environments such as surveillance systems, industrial IoT devices, and automotive applications. It is characterized by its IX QD323 classification, Class 10 (C10) speed rating, U1 performance level, and MLC technology, offering a solid mix of high-speed data handling and reliability across varying temperature ranges. With a minimum write speed of 10MB/s and leveraging industrial-grade wide-temperature endurance, it ensures consistent performance in scenarios where data integrity and operational reliability are paramount. This model is particularly appealing for bulk purchasers in sectors that demand rugged, high-capacity storage solutions.