SD cards

In recent years we have seen the development of 3D NAND push up the capacity and push down the prices of all sorts of flash devices, from SSDs to phones, and everything in between. Due to startup cost and longevity needs, we’ve seen 3D NAND focused primarily on permanent storage so far, but it looks like that is soon going to change, and 3D NAND will more widely make its way to removable storage. This morning at the Photokina trade show in Germany, Western Digital is demonstrating a prototype 1TB SDXC card. This comes just 2 years after the previously-SanDisk portion of the company first demoed a 512GB prototype back at the show in 2014, meaning the new 1TB card comes more or less right...

SD Association Announces SD 5.0 Specification: SD Cards For UHD and 360° Video Capture

The SD Association, the multi-vendor consortium responsible for developing standards for Secure Digital flash memory cards, has unveiled the newest version of the Secure Digital standard, SD 5.0. The...

14 by Anton Shilov on 3/1/2016

SanDisk Launches Extreme PRO SD Cards: Up to 512GB

While we don't usually cover SD cards, SanDisk's announcement of 512GB Extreme PRO SD card caught my eye today. There are currently only a couple of 256GB SD cards...

54 by Kristian Vättö on 9/11/2014

Samsung Releases Standard, EVO and PRO SD Cards

With the rapid decrease of NAND prices in the last few years, the SD card market has more or less become a commodity with very little differentiation. We don't...

46 by Kristian Vättö on 4/7/2014

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