4-bay DiskStation, Quad Core 1.4 GHz, 2GB RAM
• CPU: Realtek RTD1296 Quad Core 1.4 GHz
• Memory: 2 GB DDR4
• Internal HDD/SSD: 3.5" SATA HDD or 2.5" SATA HDD, or 2.5" SATA SSD
• Max Internal Capacity: 48 TB (12 TB drive x 4)
• External Ports: USB 3.0 x 2, eSATA Port x 1, USBCopy
• LAN: RJ-45 1GbE LAN Port x 2
• Maximum IP cam: 30