Synology DiskStation DS1825+ (DS1825+)

Synology DS1825+ DiskStation NAS | Desktop | AMD Ryzen V1500B, 4 cores @ 2.2 GHz | 8 GB DDR4 ECC SODIMM, max. 32 GB (16 GB x 2) | Drive bays/slots: 8 x 3.5″ SATA HDD or 2.5″ SATA SSD + 2 x M.2 2280 NVMe SSD | Expansion (optional): up to 18 total drive bays with DX525 x 2 via USB Type-C (2 expansion ports) | 2x 2.5GbE RJ-45 | 3x USB 3.2 Gen 1 | PCIe: 1 x Gen3 x8 slot (x4 link) | RAID: SHR, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10 | Synology SATA HDDs: Plus HAT3300 family + Enterprise HAT5300 family | Official HDD compatibility: Synology drives only; no third-party HDD models listed | Official SATA SSD list: Synology SAT5200 family only | Official M.2 NVMe SSD list: Synology SNV3400/SNV5400 families only | DSM 7.3 or later also permits unlistedthird-party HDDs and 2.5-inch SATA SSDs, except drives on the incompatibility list | Check the exact model, capacity and firmware for validated drive support | Use the specified Synology expansion unit and cable for the dedicated Type-C expansion port