DS1817 8-Bay / Annapurna Labs Alpine AL314 / Quad Core 1.7GHz / 4GB DDR3 RAM (up to 8GB) / 2 x USB 3.0, 1 x eSATA / 2 x 10GBase-T, 2 x Gigabit LAN / SHR, RAID 0,1,5,6,10 / Synology High Availability / 2 x IP Cam Licenses (up to 30) / 3 Years Warranty