This new NAS family comes with 2, 4, or 6 bays, all powered by the Intel Celeron J3455 processor and available with 4 GB or 8 GB of memory. All models come with 10GbE 10GBASE-T LAN connectivity and hardware-accelerated encryption.
http://www.notebookcheck.net/QNAP-TS-x53B-series-NAS-now-available.214484.0.html