Hitachi offers to increase the density stored on magnetic platters information by placing them in a helium environment, WD hope lie on magnetic recording technology with heating. In particular, TDK company demonstrated pattern of magnetic heads, use a variation of this recording method .
The proposed by TDK recording technology heated using energy near field. According to developers, the recording density can be increased to a half terabits per square inch. Hard drives size 2.5 with this technology can accommodate up to 1 TB on a magnetic plate and 3.5 - up to 2TB on a single magnetic plate. If we consider that a hard drive can hold up to five platters, their capacity may reach 10 TB.
Mass production of corresponding magnetic heads TDK intends to establish in 2014. Compatible platters promises to release Showa Denko company. Demonstration of technology possibilities is planned for the near future. Related Products :
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