Infortrend EonNAS Pro 810 ZFS NAS Intel Atom 2.13GHz Dual-Core CPU (ENP810MB-0030) Intel Atom Dual-Core 2.13GHz CPU 2GB DDR3 RAM 2 x 1 GbE 5 x 3.5 Inches SATAII/SATAIII hard disk drives 5 x USB ports (front: 1, rear: 4), 1 x eSATA port