Clean Room Data Recovery - Precisely what is Its Meaning?
What are clean rooms? Why is clean room data recovery important? We look at these problems first.
What Are Clean Rooms?
Clean rooms are rooms that have been designed to reduce the degree of particulates in the air like dust aand airborne microbes. Clean room construction employs filters extensively. Outside air is filtered to avoid dust entering the room. Filters and processes will be in position inside the room to remove internally generated contaminants during production and dealing areas are often further filtered locally such as laminar flow bench.
Staff would will often have to go in clean rooms through airlocks and wear protective gear while working within the rooms.
There are different "classes" of clean rooms, with each class limiting permissible different numbers of particles per cubic meter, along with the maximum sizes particles. Thus a category 1 clean room is an in which the quantity of particles shouldn't exceed 1000 particles per cubic meter.
Clean rooms are utilized extensively in the pharmaceutical, semiconductor manufacturing and biotech industries. Data recovery centres typically make use of a Class 100 clean room that has an allowance of 100,000 particles per cubic meter (when compared with 35 million particles per cubic meter in a normal room).
Why would you use Clean Rooms for Data Recovery?
Clean rooms are used for data recovery to avoid dust, electro static discharges and the like disturbances. Such precautions become necessary because even microscopic dust particles can harm the image about the drive platters, and make data recovery difficult.
With each generation of disks, data is packed increasingly more densely about the disk platters. It's thus increasingly important that data recovery be attempted in exceptionally clean rooms.
Drive manufacturers usually specify that their product guarantee will become void if the drive is opened by anybody apart from themselves, or their authorized agents. And typically, among the conditions they impose on authorized agents would be that the disks be opened in clean rooms meeting specified standards.
Thus clean rooms are essential for data recovery on both performance and product warranty considerations.
Clean Room Data Recovery
Disk drives are opened only in clean rooms and kept there until the recovery is complete and the drive is closed. All products are also protected against electro-static discharge, physical shocks, temperature fluctuations and electrical disturbances.
Staff wear special clothing while employed in the rooms and particle density is continually monitored using particle counters. An average objective of clean room data recovery centers would be to maintain Class 10 conditions during production.
Conclusion
Data storage media are getting packed with data increasingly more densely with each new generation of drives. It's thus extremely important to attempt data recovery in exceptionally free of dust rooms.
Nowadays, clean room data recovery uses Class 100 clean rooms in which the number of particles is reduced by some 350 times when compared with normally prevailing particle density.
Clean room data recovery centers actually aim to achieve even higher levels of dust free conditions during production operations. Even minute specks of dust about the drive platters can damage the image about the media, making data recovery even more difficult, otherwise impossible.
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