Synology DiskStation DS923+, Tower, 4-Bays 3.5'' SATA HDD/SSD, 2 x M.2 2280 NVMe SSD slot, CPU AMD R1600 2-core 2.6 (base) / 3.1 (turbo) GHz, 4 GB DDR4 ECC, 2x RJ-45 1GbE LAN Port; 2x USB 3.2; eSATA port; 2.24 kg; 3yr warranty