Apple 21.5″ iMac – 8th Gen 6-Core, Intel Core i5 3.0 GHz, 8GB DDR4 RAM, 256GB SSD, 21.5″ 4096 x 2304 IPS Retina 4K Display, AMD Radeon Pro 560X (4GB GDDR5) MacOS (64-Bit) – ARB KB | MHK33AE/A

Apple weds high-res 4K visuals into its sleek 21.5″ iMac with Retina 4K Display . In addition to its 4096 x 2304 screen resolution, its display offers 1 billion colors at 500 nits of brightness. The Retina 4K display also features the wider P3 color gamut, which provides a larger color space by utilizing red-green phosphor LEDs that uniformly represent red, green, and blue. And with more available colors, images will appear more vivid and reveal greater detail, with more balance and precision. The iMac’s processing power has been upgraded with an 8th Gen 3.0 GHz Intel Core i5 6-Core processor as well as 8GB of DDR4 RAM. Graphics are powered by a dedicated AMD Radeon Pro 560X graphics card, and for storage, there it’s equipped with a 256GB SSD. Outfitted with Wi-Fi 5 (802.11ac) and a Gigabit Ethernet jack, this iMac can connect to both wireless and wired networks. Other integrated features include Bluetooth 4.2, an SDXC card slot, two 40 Gb/s Thunderbolt 3 ports, four 10 Gb/s USB 3.2 Gen 2 Type-A ports, and a FaceTime HD camera. It also has a Kensington lock slot for added security.