synology diskstation ds1618+ nas server for business with intel 2.1ghz cpu, 32gb memory, 6tb ssd storage, synology dsm operating system, iscsi target ready synology synology diskstation ds1618+, made for a variety of server roles such as backup, file storage, email servers, and domain controllers! <br/> form factor: nas tower server<br/>internal file system format: ext4, btrfs<br/> ports: 4 x rj-45 1gbe lan port (with link aggregation / failover support); 3 x usb 3.0 port; 2 x esata port<br/> processor: intel atom c3538 quad-core 2.1ghz 8mb cpu<br/> memory: 32gb ddr4 pc4-19200 2400mhz memory<br/> storage: 6tb (6 x 1tb) sata iii solid state drives for ultra fast storage<br/> power: single power supply<br/> operating system: synology dsm software<br/>nas chassis comes in a sealed box.<br/> hard drives and memory upgrades included separately not installed, installation required.<br/>