Apple 21.5" iMac Retina 4K Display, 3.6GHz Quad-Core Intel Core i3, 16GB RAM, 256GB SSD, Radeon Pro 555X 2GB (2019)

The vision behind iMac has never wavered: Transform the desktop experience by fitting powerful, easy-to-use technology into an elegant, all-in-one design. The new iMac takes that idea to the next level - giving you even more amazing tools to do just about anything. iMac is packed with the latest processors, faster memory, and phenomenal graphics. All coming to life on the brightest, most vibrant Retina display ever on a Mac. It's the total package - powered up.

Retina Display Show-stopping.
Eye-popping
The Retina display shines beautifully on iMac. With one billion colors and 500 nits of brightness, graphics leap off the screen. Text is razor-sharp. Binge-worthy shows and blockbuster movies have never looked more amazing. Graphics and games dazzle in exquisite detail. It's simply the best Mac Retina display yet.

Amazingly true-to-life color.
The world is full of spectacular colors, and iMac brings more of them to your screen. The Retina display uses P3 color that shifts away from standard white LEDs to advanced red-green phosphor LEDs. That means all three colors - red, green, and blue - are more equally represented and show off real-world color with more balance and precision, bringing all your photos and content to life more vividly.

Speed. From blazing to breakneck.
Faster than ever, iMac is now equipped with eighth- and ninth-generation Intel Core processors and the latest in high-performance graphics options.

Bump it up to beast mode with Vega.
For even greater graphics performance, Radeon Pro Vega GPU options are now available on iMac. Vega the same graphics architecture found in iMac Pro delivers an enhanced compute engine and utilizes High Bandwidth Memory (HBM2). This doubles the memory bandwidth to the GPU, resulting in sizzling performance. And it allows iMac to tackle graphics-intensive tasks like 3D rendering or complex video effects in a whole new (way faster) way.

macOS
Built-in tools that go all out.
macOS is the operating system that powers everything you do on a Mac. It lets you do things you simply can't with other computers. That's because it's designed specifically for the hardware it runs on and vice versa. And the latest version, macOS Mojave, brings new features inspired by its most powerful users but designed for everyone.

iMac + iPhone
Your iMac works seamlessly with your iPhone. So whether you're texting, snapping a photo, or copying and pasting an image, you can move between devices without missing a beat.

iMac + Apps
Powerful creativity and productivity tools live inside every Mac apps that help you explore, connect, and work more efficiently. Here are a few favorites.

Iconic design. Advanced engineering.
Talk about modern art.
iMac has always been the ultimate in form and function: An elegant, quiet, all-in-one computer that puts everything display, processor, graphics, storage, memory, and more inside one simple, stylish enclosure. And thanks to its superslim profile, it fits in anywhere yet stands out everywhere.

Packed with ports. And possibilities.
Two Thunderbolt 3 (USB-C) ports come standard on all iMac models, each delivering up to 40Gb/s data transfer for external drives and cameras and ample bandwidth for video and display connectivity. Four USB 3 ports give you plenty of options for connecting peripherals, including your printer, iPhone, thumb drive, and more. And with ultrafast three-stream Wi-Fi and Bluetooth 4.2 wireless technology, you're instantly connected to all your favorite content.

Turn your workspace into a showcase.
Thunderbolt 3 lets you add one 5K display to the amazing one already on your iMac. Or you can connect two 4K displays and put over 32 million pixels into play.