Processor frequency

•  2.0 GHz (1)
•  2.4 GHz (1)
•  3.1 GHz (2)
•  3.6 GHz (1)

RAM

•  8 GB (1)
•  16 GB (3)
•  24 (2x12) GB (1)
•  24 GB (1)
•  32 GB (1)