Synology DiskStation DS1525+ NAS/storage server Ryzen Embedded V1500B 8 GB DDR4 0 TB - Black

5-bay with expansion: Up to 300 TB of raw storage with expansion unit High-speed storage: Two built-in 2.5GbE ports, over 1,181/1,180 MB/s sequential read/write3, and 10GbE option Versatile applications: Back up multiple endpoints, manage 40 IP cameras5, or safely sync and share files across sites NAS-to-NAS Multi-site synchronization to empower global workflows System Memory: 8 GB DDR4 ECC SODIMM, Memory Module Pre-installed: 8 GB (8 GB x 1), Total Memory Slots: 2, Maximum Memory Capacity: 32 GB (16 GB x 2)