UHS-II

Sony has announced its new lineup of SD cards for advanced 4K/8K, DSLR, and mirrorless cameras. The new SF-G-series memory cards use the UHS-II bus and one of Sony’s proprietary technologies to offer the company's highest read/write performance to date — up to nearly 300 MB/s. The cards will hit the market in the coming months. The Sony SF-G-series memory cards will be available in 32 GB (SDHC), 64 GB (SDXC), and 128 GB (SDXC) configurations. The key selling point of the new Sony SF-G cards is their performance: up to 300 MB/s read speed and up to 299 MB/s write speed, which a quick look finds is around 15% faster compared to competing products (such as the SanDisk Extreme PRO SD UHS-II or the...

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