ASUSTOR AS-204T NAS Server - Intel Atom Dual-core (2 Core) 1.20 GHz - 4 x Total Bays - 512 MB RAM DDR3 SDRAM - Serial ATA/600 - RAID Supported 0, 1, 5, 6, 10, JBOD - 4 x 2.5"/3.5" Bay - Gigabit Ethernet - Network (RJ-45) - 4 x USB Ports - 2 - 2 USB 3.0 Port(s) - ADM 2.0 - External