FreeNAS Mini - Memory Upgrade - 2 x 8GB DDR3 1600Mhz ECC Unbuffered Give your FreeNAS Mini a hefty 32GB of memory with our 16GB (2 x 8GB) memory expansion for the FreeNAS Mini storage appliance Utilizes ECC (Error-Correcting Code) memory protects against the most common kinds of internal data corruption. Improve read and write performance with ZFS caching technology. Hardware Qualified by the people who bring you FreeNAS, the world's most popular Storage Operating System.