June 24, 2016: All Limulus Hadoop system worker nodes now include an M.2 (on-board SSD) drive to hold the OS and Hadoop software. This change allows the larger removable SSD drives to be used exclusively for HDFS. In addition, the main (login) node on the Model 300 has been augmented with an i7-6700 processor and 32GB of memory. This change provides more horsepower for many of the Hadoop packages. All Limulus models can be found on the product page.