Blog Posts Tagged with "HDD"

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The State of Solid State

December 21, 2011 Added by:Emmett Jorgensen

Solid state disks are more reliable because SSDs do not contain any moving parts. There are no read heads, actuator arms or spinning platters that can break down in an SSD. SSDs can be moved around freely while in use and have a higher tolerance against shock and vibration than HDDs...

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RAID and Disk Size - Search for Performance

August 30, 2011 Added by:Bozidar Spirovski

Centralizing your storage is always a very good idea - you can manage storage requirements of most servers through a central storage system, without the hassle of juggling local disks within servers. But centralizing a storage opens a whole new world of hassles...

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The Urban Legend of Multipass Hard Disk Overwrite

August 28, 2011 Added by:Brian Smithson

Multipass disk overwrite and the “DoD 5220-22-M standard 3-pass wipe” are, at best, urban legends. At worst, they are a waste of time. A single pass overwrite with any arbitrary value (randomly chosen or not) is sufficient to render the original HDD data effectively irretrievable...

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SSD’s and the Importance of Encryption

May 12, 2011 Added by:Emmett Jorgensen

With data privacy issues becoming increasingly important, regulations have tightened on information security. Regulators often impose sanctions for data breaches as outlined in state laws. New regulations bring added importance to the need to securely erase data from an SSD...

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