Western Digital plans to release the first 4TB SD card next year. On Thursday, the storage firm announced plans to demo the product in person next week. Western Digital will launch the SD card, which follows the SD Association's Secure Digital Ultra Capacity (SDUC) standard, under its SanDisk brand and market it toward "complex media and entertainment workflows," such as those involving cameras and laptops that use high-resolution video with high framerates, the announcement said. The spac...