Synology RackStation RS1221+. Supported storage drive types: HDD & SSD, Supported storage drive…

The Synology DiskStation DS925NEO+ is a compact 4-bay NAS with expansion capabilities. Featuring the AMD Ryzen Embedded V1500B processor, 4GB DDR4 memory, and support for SATA SSD/HDD and NVMe drives, it achieves speeds of 522/565 MB/s. With dual 2.5GbE ports and DSM operating system, it's an ideal solution from home office to edge computing.
The DS925NEO+ features an AMD Ryzen Embedded V1500B quad-core processor (2.2 GHz, 4MB L3 cache) with 25W TDP. The system includes 4GB DDR4 memory (expandable to 32GB via 2 SO-DIMM slots) and supports 4 SATA bays for 2.5"/3.5" HDD/SSD plus 2 M.2 NVMe slots. Maximum 216TB raw storage capacity is achievable with DX525 expansion units. The two built-in 2.5GbE Ethernet ports provide fast network connectivity with iSCSI, SMB, NFS, and CalDAV protocol support. The system supports RAID levels 0, 1, 5, 6, 10, and JBOD. USB 3.2 Gen 1 ports facilitate external backups. Power consumption is 100W and the system operates from 0-40°C.