21.5-inch iMac with Retina 4K display: 3.0GHz 6-core 8th-generation Intel Core i5 processor, 256GB

The 21.5-inch iMac with Retina 4K display comes packed with powerful processors, ultrafast SSD storage, and phenomenal graphics. And it all comes to life on an incredibly bright and vibrant Retina display with one billion colors.

• 21.5-inch (diagonal) 4096-by-2304 Retina 4K display
• Eighth-generation 6-core Intel Core i5 processor
• AMD Radeon Pro 555X or 560X graphics
• Ultrafast SSD storage
• Two Thunderbolt 3 (USB-C) ports
• Four USB-A ports
• Gigabit Ethernet port
• FaceTime HD camera
• 802.11ac Wi-Fi and Bluetooth 4.2
• Magic Mouse 2
• Magic Keyboard