Synology RackStation RS822RP+ 4 Bays

-CPU Model: AMD Ryzen V1500B

-CPU Frequency: 4-core 2.2 GHz

-System Memory: 2 GB DDR4 ECC SODIMM

-Memory Module Pre-installed: 2 GB (2 GB x 1)

-Total Memory Slots: 2

-Maximum Memory Capacity: 32 GB (16 GB x 2)

-Drive Bays: 4 (Up to 8Bays)

-RJ-45 1GbE LAN Port*: 4 (with Link Aggregation / Failover support)

-USB 3.2 Gen 1 Port*: 2

-eSATA Port: 1

-PCIe Expansion: 1 x Gen3 x8 slot (x4 link)

-Redundant Power Supply

-Warranty: 3Years