How useful are TB-level SD flash memory cards? When will FB-level cards appear?

Geek senior editor Jordan Minor recalled what he thought when he was a child: A one-megabyte hard drive is only for the space station. One megabyte is such a huge, uncalculatable space. , surely no one will need that much storage space. By 2019, Minow knew better, people were chewing through megabytes of space like it was nothing, recording hours of 4K video files of their day at the park or elsewhere. Paul Riding, editor-in-chief of New Atlas of Europe, said: "Many digital cameras are now capable of recording video in 4K UHD and 360° cameras can capture the full range of scenes that even the highest capacity memory cards may start to tremble at.

Bokeyuan-Science Popularization: Consumers (passionate photographers, content creators) are looking for more storage space for their cameras, and a new, huge SD card this month becomes News, this is the first commercial 1tb SD card. Lexar released the card on January 9, 2019, and the capacity itself became a key discussion point, as it can store up to 1TB of photos and videos or other files. At CES 2019, Lexar launched the 1TB professional 633x SDXC UHS-I memory card. If you are a photographer, a 1TB card is an attractive storage solution for high-resolution videos and photos to enjoy shooting for longer periods of time. dignded says: As a photographer or videographer, a 1tb sized SD card allows you to save more content for a longer period of time without problems.

Miner said something similar: This new card is designed for professionals and serious photographers who are constantly filling up the SD card to capture large amounts of photos and videos at the highest possible quality. , so they don't need to track so many cards. The card reportedly takes full advantage of Class 10 UHS-I (U3, V30) technology to deliver impressive read transfer speeds. HotHardware's Paul Lilly said: Lexar appears to be the first company to sell 1TB SD cards to consumers. Engadget similarly reports that Lexar will sell the "first-ever" 1TB SDXC card. Back in 2016, though, these sites gave SanDisk the nod. However, this card was never commercialized, while Lexar cards are available for purchase. "Nearly 15 years ago, Lexar introduced the 1GB SD card, and today we're excited to announce 1TB of storage in the same convenient form factor," said Joey Lopez, senior manager of social media marketing at Lexar.

The combination of high-speed performance and 1TB option provides a solution for content creators who shoot large amounts of high-resolution images and 4K video. This card is a Class 10 card that utilizes UHS-I technology to deliver read speeds of up to 95MB/s and write speeds of up to 70MB/s. Do you think 1TB is a bit too big? SlashGear's Chris Davis commented: The fact is that the storage space on one card is too much. For example, if you shoot 4k video at 60fps and 200mbps, you're looking at 25MB per second. This means you can fit around 640 minutes of 4K video on this memory card. This 1TB card sells for $499.99

Compatibility issues? Lexmark's product designs are extensively tested in Lexmark's quality labs with more than 1,100 digital devices to ensure performance, quality, compatibility and reliability. Engadget Steve Dent Why only he’s musing: If we keep the same pace, we’ll have 1 petabyte of cards by 2034. The company describes itself as a global brand of memory solutions. Its product lines include memory cards, USB flash drives, card readers and solid-state drives. According to the company's website, Longsys established a company called Lexar International in San Jose, USA, to sell Lexar brand products in the United States and Canada. Lexmark Co., Ltd., another subsidiary of Lexmark in Hong Kong, China, will sell Lexar in Asia. branded products.