Synology DP340 ActiveProtect 4 Bay NAS

Pre-configured back-up appliance, flexible recovery, ransomware defense.
4-Bay NAS, AMD Ryzen R1600, 8GB RAM (expandable to 32GB), 4x 8TB HDD (RAID 5), 2x 400GB SSD (RAID 1), 1x 10GbE (data transfer), 1x 1GbE (management)