Synology Network Attached Storage DS420j 4bay (Diskless) Retail

CPU CPU Model Realtek RTD1296CPU Quantity1CPU Architecture64-bitCPU Frequency4-core 1.4 GHzHardware Encryption Engine YesMemory System Memory1 GB DDR4 non-ECCNotesSynology reserves the right to replace memory modules with the same or higher frequency based on suppliers product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. Storage Drive Bays4Compatible Drive Type 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD Maximum Internal Raw Capacity64 TB (16 TB drive x 4) (Capacity may vary by RAID types) Maximum Single Volume Size108 TBHot Swappable Drive-Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. The maximum single volume size is not directly related to the maximum raw capacity. External Ports RJ-45 1GbE LAN Port1US