TS-251D-4G, Intel® Celeron® J4005 dual-core 2.0 GHz processor (burst up to 2.7 GHz), 4GB DDR4, max 2 x 3.5-inch SATA 6Gb/s, 3Gb/s, 1x HDMI 2.0, Jumbo Frame, 3x USB 2.0, 2x USB 3.2, JBOD, RAID 0/1, Jam: 24mj Više informacija na: https://www.qnap.com/en/product/ts-251d