Synology DiskStation DS423 4 Bays

-CPU Model: Realtek RTD1619B

-CPU Quantity: 1

-CPU Architecture: 64-bit

-CPU Frequency: 4-core 1.7 GHz

-System Memory: 2 GB DDR4 non-ECC

-Drive Bays: 4

-Compatible Drive Type: 3.5" SATA HDD,2.5" SATA SSD

-RJ-45 1GbE LAN Port: 2 (with Link Aggregation / Failover support)

-USB 3.2 Gen 1 Port: 2

-Warranty: 2Years