By factory default, the above disk enables SSC (Spread Spectrum Clocking); however, the GD31244 SATA controller used in Intel Storage Server SS4000-E does not support SSC.
To disable SSC in the above hard drive, please remove jumper in pins 1 and 2 with reference to the picture label on hard disk. Please consult manufacturer documentation for more information if you are using a different hard drive from a different manufacturer that features SSC as well. Please always make sure to use the hard drives that have been tested by Intel®.
The tested list can be found here: http://support.intel.com/support/motherboards/server/ss4000-e/sb/CS-022212.htm
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