Solid State Hard Disk (Solid State Disk, IDE FLASHDISK) is composed of a control unit and a storage unit (FLASH chip), simply put, it is an array of solid-state electronic storage chips and made of hard disk (the current maximum capacity of 32GB), solid state hard disk interface specifications and definitions, functions and methods of use with the The interface specifications and definitions, functions and usage of SSDs are identical to those of ordinary hard disks. In the product shape and size is also completely consistent with the ordinary hard disk. Widely used in military, automotive, industrial control, video surveillance, network monitoring, network terminals, power, medical, aviation, navigation equipment and other fields.
Liquid hard disk:
Liquid bearing motors (Fluid Dynamic BearingMotors) technology has been used in the past in the precision machinery industry, the core of its technology is to use a viscous film of liquid oil bearings, oil film instead of ball. Compared with the traditional ball bearing hard disk, the advantages of liquid bearing hard disk are obvious. First, noise reduction and temperature reduction. Avoiding the direct friction between the balls and the metal surface of the bearing, the noise of the hard disk and its heat generation is minimized; Secondly, vibration and noise reduction. The oil film can effectively absorb vibration, so that the hard disk's anti-vibration ability to be improved; third is to reduce wear and tear, to improve the reliability of the hard disk work and service life.