Synology DiskStation DS1819+ 8-Bay 3.5" Diskless 4xGbE NAS (Tower) , Intel Atom Quad Core 2.1GHz,4GB RAM,4xUSB3,2x eSATA, Scalable.3 year Wty

Quick overview

Quad-core, 2.1 GHz CPU with AES-NI encryption engine 4 GB DDR4 memory pre-installed, expandable up to 32 GB Superior sequential throughput at over 2,045 MB/s reading and 656 MB/s writing Boost IOPS performance with M.2 NVMe/SATA SSD cache through optional M2D18 adapter card Four Gigabit LAN ports (RJ-45) with failover and Link Aggregation support Optional 10GbE add-on card provides high-speed data transfer rate Scalable up to 18 drives with 2 expansion unit DX517 to meet high capacity demands Ready for deploying dynamic virtualization environments includes VMware vSphere, Microsoft Hyper-V, Maximum IP camera: 40 (total of 1200 FPS at 720p, H.264) (including two free camera licenses; additional cameras require the purchasing of additional licenses) PCIe 3.0 slot - 1 x 4-lane x8 slot - 10GbE network interface card support / M.2 NVMe/SATA SSD adapter card support Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10 M.2 SSD support (M.2 NVMe/SATA SSD)