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Jared
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Braille / Dot Matrix Patterns Under PCBs of HGST Drives

Thu Dec 14, 2017 11:09 am

Has anyone else noticed or been interested by these braille looking dot patterns under the PCB of modern HGST drives?

20171214_105742.jpg
20171214_105750.jpg


These two pictures are from two drives with exactly the same specs right down to the date. The only difference is the serial number.

Anyone have any idea how to read this code?

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pclab
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Braille / Dot Matrix Patterns Under PCBs of HGST Drives

Thu Dec 14, 2017 1:31 pm

Those are extraterrestrial codes!!!!
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