Form Factor: NAS Tower Server
Internal File System Format: EXT4, Btrfs
Ports: 2 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support); 2 x USB 3.2 Ports
Processor: Celeron J4125 4-Core 2.0GH z CPU, Up To 2.7GH z Turbo
Memory: 6GB DDR4 non-ECC SODIMM Memory
Storage: 40TB (2 x 20TB) 6Gb/s SATA 3.5 -inch HDDs for High-Capacity Storage
Power: Single Power Supply
Operating System: Synology DSM Software
Features: Centralized Data Management, Data Sharing, Security Advisor, Surveillance, File Server/Management, 4K Multimedia Server role, Desktop Backup, Synology Drive.
NAS chassis comes in a sealed box.
Hard drives and memory upgrades included separately, not installed, installation required.