Apple iMac MXWU2C/A All-in-One Computer - Intel Core i5 10th Gen - 8 GB - 512 GB SSD - 27" 5K - Desktop - 5120 x 2880 - macOS Catalina - AMD Radeon Pro 5300 4 GB GDDR6 - IEEE 802.11 a/b/g/n/ac