$31.00 Lenovo ThinkCentre M93p SFF https://psref.lenovo.com/syspool/Sys/PDF/ThinkCentre/ThinkCentre_M93p_SFF_Pro/ThinkCentre_M93p_SFF_Pro_Spec.PDF Assembled in Mexico, January 2014. Intel Haswell i5-4570 cpu 4x2gb DDR3 1333 RAM A perfectly good win7 machine