Lenovo ThinkSystem ST45 V3, Tower, AMD EPYC 4344P (8C 3.8GHz 32MB Cache/65W), 1x 32GB TruDDR5 5600MHz ECC UDIMM-A, OB SATA AHCI , No RAID, 2x960GB 5400 Pro SSD, 2x Display port, 1x HDMI, 1x RJ 45 port, No DVD, 500W 94% Efficiency, 3yr warranty