* RAM: 8 GB is good, more is better
-* Hardware RAID with batteries protected write cache (BBU) or flash
+* Hardware RAID with batteries protected write cache (``BBU'') or flash
based protection
* Fast hard drives, best results with 15k rpm SAS, Raid10
-* At least two NICยดs, depending on the used storage technology you need more
+* At least two NICs, depending on the used storage technology you need more
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