Lenovo (4X70R38787) – Lenovo 8GB DDR4 2666MHz UDIMM Memory

Lenovo (10TVA004HC) – Lenovo V530 Tower, B360 Chipset, Intel Core i5-8400, 4GB DDR4-2666 (2 DIMM slots), 16GB M.2 Optane Memory, 1TB HDD, DVD-RW, Giga, 1*VGA+1*DP+1*HDMI, W10P Lic, TC USB KB + USB Mouse, 3 yrs on-site (with Serial and no Parallel port)