iMac 27 inch late 2013 model A1419
Model Family: iMac Display: 27" Processors: 3.5GHz Core i7 (4771) Base Memory: 8GB PC3-12800 SODIMM Max Memory: 32GB # Memory Slots: 4 Wireless: 802.11ac Color(s): Aluminum Original OS: Mac OS X 10.8.4 Resolution: 2560x1440 Finish: Glossy Graphics: GeForce GTX 755M, 2GB VRAM Fresh install of OSX Catalina