Sony unveils SD cards so fast, they’ve bumped up against interface speed limits

https://www.extremetech.com/wp-content/uploads/2017/02/SonyCards-768x424.png 768w, https://www.extremetech.com/wp-content/uploads/2017/02/SonyCards-640x353.png 640w, https://www.extremetech.com/wp-content/uploads/2017/02/SonyCards-106x59.png 106w, https://www.extremetech.com/wp-content/uploads/2017/02/SonyCards-672x371.png 672w, https://www.extremetech.com/wp-content/uploads/2017/02/SonyCards.png 1342w" sizes="(max-width: 300px) 100vw, 300px" /> Sony has launched a new lineup of SD cards that push the envelope on what current microSD standards can offer, as far as performance. But be advised — buying a fast SD