""Desktop Dell OptiPlex 5090 MT, Tower with 260W up to 85% efficient Power Supply (80Plus Bronze), Trusted Platform Module (Discrete TPM Enabled), EPEAT 2018 Registered (Silver), No Media Card Reader, ENERGY STAR Qualified, 10th Generation Intel Core i7-10700 (8-Core, 16MB Cache, 2.9GHz to 4.8GHz, 65W), Intel Integrated Graphics, 16GB, 1X16GB, DDR4 non-ECC Memory, M.2 256GB PCIe NVMe Class 35 Solid State Drive, Additional 2.5 inch 2TB 5400rpm Hard Disk Drive, 8x DVD+/-RW 9.5mm Optical Disk Drive. ""Desktop Dell OptiPlex 5090 MT, Tower with 260W up to 85% efficient Power Supply (80Plus Bronze), Trusted Platform Module (Discrete TPM Enabled), EPEAT 2018 Registered (Silver), No Media Card Reader, ENERGY STAR Qualified, 10th Generation Intel Core i7-10700 (8-Core, 16MB Cache, 2.9GHz to 4.8GHz, 65W), Intel Integrated Graphics, 16GB, 1X16GB, DDR4 non-ECC Memory, M.2 256GB PCIe NVMe Class 35 Solid State Drive, Additional 2.5 inch 2TB 5400rpm Hard Disk Drive, 8x DVD+/-RW 9.5mm Optical Disk Drive