The all-in-one for all.

If you can dream it, you can do it on iMac. It’s beautifully designed, incredibly intuitive, and packed with powerful tools that let you take any idea to the next level. And the new 27-inch model elevates the experience in every way, with faster processors and graphics, expanded memory and storage, enhanced audio and video capabilities, and an even more stunning Retina 5K display. It’s the desktop that does it all — better and faster than ever.

Draws you in. Blows you away.

Everything looks better on a Retina display, with its one billion colors and 500 nits of brightness. Photos and graphics leap off the screen. The text is super sharp. And for the first time, the 27‑inch iMac features True Tone technology for a more natural viewing experience.

Graphics. Next-level. At any level.

The graphics on the iMac make everything a sight to behold. The 27-inch model brings AMD Radeon Pro 5000 series graphics with up to 16GB of GDDR6 memory for graphics-intensive workflows like editing UHD video or developing lifelike game environments.

Mics, camera, action.

From crystal clear video calls and voice recordings to music and movies that fill the room, iMac is an all-star for communications and content. The 27‑inch iMac now features a 1080p FaceTime HD camera and a studio-quality three-mic array. And the T2 chip acts in concert with the speakers to enable variable EQ and enhanced bass response, so all your content can have big, balanced high-fidelity sound.

Your own private security detail.

The Apple T2 Security Chip comes to the 27‑inch iMac, with a Secure Enclave coprocessor that provides the foundation for secure boot and encrypted storage capabilities. The T2 chip also enables powerful features like the 1080p FaceTime HD camera, face detection, enhanced speaker bass response, and “Hey Siri” — and makes transcoding HEVC video up to twice as fast as the previous generation. 2

Packed with ports. And possibilities.

Every iMac features two superfast Thunderbolt 3 (USB-C) ports and four USB-A ports, giving you plenty of high-performance options for connecting external drives, cameras, displays, and more. Ultrafast Wi-Fi and Bluetooth are standard on every iMac, and the 27‑inch model features Bluetooth 5.0, so you’re instantly connected to your favorite content and wireless devices.

macOS. It’s why there’s nothing else like a Mac.

macOS is the operating system that powers every 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. macOS comes with an entire suite of beautifully designed apps. It works hand in hand with iCloud to keep photos, documents, and other stuff up to date on all your devices. It makes your Mac work like magic with your iPhone. And it’s been built from the ground up with privacy and security in mind.

All your devices. One seamless experience.

Your Mac works with your other Apple devices in ways no other computer can. If you get a call on your iPhone, you can take it on your Mac. And when friends text you — regardless of the phone they have — you can respond from your Mac, iPad, or iPhone, whichever is closest. When you copy text or an image from one device, you can paste it into another with standard copy-and-paste commands. And with Sidecar, you can extend your workspace by using your iPad as a second Mac display. You can even unlock your Mac with your Apple Watch. No password typing is required.

Processor

3.1GHz 6‑core 10th-generation Intel Core i5 processor, Turbo Boost up to 4.5GHz

Memory

8GB (two 4GB) of 2666MHz DDR4 memory; four SO-DIMM slots, user accessible

Display

27-inch (diagonal) Retina 5K display

5120‑by‑2880 resolution with support for one billion colors

500 nits brightness

The wide color (P3)

True Tone technology

Storage

256GB SSD1

Graphics

Radeon Pro 5300 with 4GB of GDDR6 memory

Video Support and Camera

1080p FaceTime HD camera

Simultaneously supports full native resolution on the built-in display at 1 billion colors and:

One 6016-by-3384 (6K) external display at 60Hz with support for 1 billion colors, or

Two 6016-by-3384 (6K) external displays at 60Hz with support for 1 billion colors (requires Radeon Pro 5700 or Radeon Pro 5700 XT), or

One 5120‑by‑2880 (5K) external display at 60Hz with support for 1 billion colors, or

Two 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colors, or

Two 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colors

Thunderbolt 3 digital video output

Native DisplayPort output over USB‑C

Thunderbolt 2, HDMI, DVI, and VGA output are supported using adapters (sold separately)

Input/Output

SDXC card slot (UHS-II)

Four USB-A ports

Two Thunderbolt 3 (USB-C) ports with support for

DisplayPort

Thunderbolt (up to 40Gb/s)

USB 3.1 Gen 2 (up to 10Gb/s)

Thunderbolt 2, HDMI, DVI, and VGA are supported using adapters (sold separately)

10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)

Kensington lock slot

Audio

Stereo speakers

Studio-quality three-mic array with high signal-to-noise ratio and directional beamforming

3.5 mm headphone jack

Support for “Hey Siri”

Wireless

802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible

Bluetooth 5.0 wireless technology

Size and Weight

Height: 20.3 inches (51.6 cm)

Width: 25.6 inches (65 cm)

Depth: 8 inches (20.3 cm) with stand

Weight: 19.7 pounds (8.92 kg)