500GB SSD (sounds loose, may be missing bracket and/or screws that hold it in place). Apple Mac Mini Late 2012. This system also supports "Turbo Boost 2.0" -- which "automatically increases the speed of the active cores" to improve performance when needed (up to 3.3 GHz for this model) -- and "Hyper Threading" -- which allows the system to recognize eight total "cores" or "threads" (four real and four virtual).
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