Items tagged with magnetic

For mass storage duties, you can forget about mechanical hard drives, let alone solid state drives wielding NAND flash memory. After all these years, magnetic tape is still the capacity king. That is even more true now that IBM Research, located in Zurich, Switzerland, and Sony have managed to cram a whopping 330 terabytes of uncompressed data onto a single magnetic cartridge. The record breaking achievement was made possible by combining Sony's new magnetic tape technology and lubricant with mechanical parts and software from IBM, including newly developed write/read heads, advanced servo control technologies, and signal-processing algorithms. The end result is a recording density of 201 gigabits... Read more...