The computer is the modern office indispensable office equipment, but also many people"Eat guy", remember the network spread such a joke: The Boss of the company, take the"Dinner Guy" to a meeting in the conference room. Everyone brings their computers, but one guy brings his dinner plate. 

      It is well-known that computers need to be powered up to work properly (this is a desktop computer, and laptops are not discussed for the time being because they store electricity) , sudden power cuts have become a particular problem for users, and hard drives, one of the main storage media in computers, are they affected by the sudden power cuts? In fact, when the power is off, there is no harm to the hard drive's hardware, because the hard disk body (magnetic surface, track, cylinder and sector, etc. 4 structures) , read-write head components (read-write head, drive arm, drive shaft three parts) , head drive (voice coil motor, head drive car and anti-vibration mechanism) , spindle components (bearing and motor) composed of four major parts, thus the hard disk head drive is driven by voice coil motor form, which in the structure to ensure that at the moment of power failure head will automatically return (back to the start and stop area) . When the power is off, the main impact of hard disk software, because the hard disk is in the"Write" operation suddenly power off, will cause data loss, partition table disorder (damage) and other consequences, and even a bad logic lane. 

      Kunshan Tong Mao Electronics Co. , Ltd. is a hi-tech enterprise integrating R & D, design and production of voice coil motors. Tong Mao Voice Coil Motors adopt European and N technical standards and processing technology, including cylindrical voice coil motor, rectangular voice coil motor, flat voice coil motor, axial voice coil motor and swing voice coil motor five categories, welcome more attention. 

       This article was originally published by Kunshan Tongmao Electronics Co. , Ltd. (www.tmmotion.com ) .