sd card

  1. postcd

    SD card, should i run badblocks on it or just copy OS on it and fsck?

    Hello, some person possibly found bad blocks on a SD card using "badblocks -n -v /dev/mmcblk0" command ( -n Use non-destructive read-write mode.) I do not know yet if that non-destructive write means...
  2. AlphaAtlas

    New MicroSD Standard Comes with PCIe and NVMe

    The SD Association just announced a new microSD standard that should dramatically speed up the flash memory cards. MicroSD Express, as they call it, uses a single lane of PCIe 3.1 and the NVMe 1.3 protocol to hit transfer speeds of up to 985MB/s. While your average consumer NVMe SSD eats far...
  3. AlphaAtlas

    Lexar Launches 1TB SD Card

    At CES 2019, Lexar launched what appears to be the world's first 1TB SD card. There are a few suspiciously cheap "1TB" SD Cards on Amazon and other e-tailers, but they're almost certainly fakes, and the 1TB SD Card that SanDisk announced in 2016 ended up being vaporware. Lexar notes that they...
  4. R

    32GB SD Card Commercial Grade $7.00 ea + Free Shipping

    Looks pretty good deal. ATP Pro Max Class 10. More robust than consumer grade stuff from what I've seen.