68.58 cm (27") 5K Retina, 3.7GHz Intel Core i5, 2TB Fusion Drive, 8GB 2666MHz DDR4, Radeon Pro 580X, 2x Thunderbolt 3, 802.11ac, Bluetooth 4.2, macOS

Intel® Core™ i5-9400 Processor (9M Cache, up to 4.10 GHz)

Intel® Core™ i5-9400F Processor (9M Cache, up to 4.10 GHz)

Intel® Core™ i5-9600K Processor (9M Cache, up to 4.60 GHz)

Intel® Core™ i5-9600KF Processor (9M Cache, up to 4.60 GHz)

Intel Core i5-9500 Processor (9MB Cache, up to 4.4 GHz) includes Intel Optane Memory

Intel Core i5-9500F Processor (9MB Cache, up to 4.4 GHz) includes Intel Optane Memory

Intel Core i5-9600 Processor (9MB Cache, up to 4.6 GHz)

Intel Core i5-9500 (9MB Cache, 3.0GHz), 8GB DDR4-SDRAM, 256GB SSD, 60.45 cm (23.8") Full HD IPS 1920 x 1080 Touch, Intel UHD Graphics 630, LAN, 802.11ac, Bluetooth 5, 2MP FHD webcam, Windows 10 Pro 64-bit

Intel Core i5-9400T (9MB Cache, 1.8GHz), 8GB DDR4-SDRAM, 256GB SSD, 60.5 cm (23.8") Full HD 1920 x 1080, Intel UHD Graphics 630, LAN, WLAN, Bluetooth, Windows 10 Pro 64-bit

Intel Core i5-9500 (9MB Cache, 3GHz), 8GB DDR4-SDRAM, 256GB SSD, 16GB Intel Optane Memory, 60.5 cm (23.8") Full HD 1920 x 1080 IPS, Intel UHD Graphics 630, LAN, WLAN, Bluetooth, Webcam, Windows 10 Pro 64-bit

Intel Core i5-9500 (9MB Cache, 3GHz), 8GB DDR4-SDRAM, 256GB SSD, Intel UHD Graphics 630, LAN, Windows 10 Pro 64-bit