MacBook Pro Mid 2012 13.3" Intel i5-3210m @ 2.5 GHz   Intel Core i5-3210m @ 2.5ghz 8GB RAM  500GB HDD Backlit Keyboard  MacOS Catalina (10.15.7) Backlit Keyboard Battery is excellent  OEM Apple Charger Included Laptop is in overall excellent cosmetic condition with minor blemishes and a few screws from bottom cover missing that have no impact on the system's functionality or performance Laptop meets meets R2v3 standards.(F4-C6) Serial Numbers : C1MJR0PZDV30