Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 144TB HDD Storage, 1TB M.2 NVMe SSD, 4 x 1GbE LAN Ports, DSM Operating.

Synology Disk Station DS1821+, made for variety of server roles, like i SCSI targets backup, large file storage, email servers, & domain controllers. Powerful, high-capacity scalable storage capable of fitting into environments with intensive, multi-user workloads Ryzen V1500B Quad-Core 2.2GHz CPU; 32GB DDR4 ECC SODIMM Memory; M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra-Fast Storage; File Storage: 144TB (8 x 18TB) SATA 3.5' HDDs for High-Capacity Storage; 4 x RJ-45 1Gb E LAN Ports (with Link Aggregation / Failover support); 4 x USB 3.2 Ports; 2 x e SATA Ports Features: i SCSI Target Protocol, Cache Acceleration, Virtual Machine Manager, High Availability, Central Management System, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Cloud Station Suite, 4K Multimedia Server role, Active Backup, Surveillance Station role, Collaboration Suite, & more Comes in sealed box Hard drives & memory upgrades included separately, NOT installed, installation required