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Western Digital has announced the world’s first-ever 4-terabyte SD card, a new capacity point that the company will begin shipping in 2025. WD is showing off the 4TB SanDisk Extreme PRO SDUC UHS-I memory card this week (with a bit more capacity than the image at the top of this story) at the National Association of Broadcasters (NAB) show, which caters to broadcasters and content creators. WD isn’t saying that the new 4TB card will cost. Anandtech, which noticed the announcement, said that the card uses the UHS-I bus at Speed Class 10. WD’s SD card is also rated to meet Video Speed Class V30, …

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