Display 21.5inch / 27inch

Display

21.5-inch (diagonal) LED-backlit display
1920鈥慴y鈥1080 resolution with support for millions of colors

Retina 4K display

21.5-inch (diagonal) Retina 4K display
4096-by-2304 resolution with support for one billion colors
500 nits brightness
Wide color (P3)

Processor

2.3GHz

2.3GHz dual鈥慶ore Intel Core i5 (Turbo Boost up to 3.6GHz)

3.6GHz

3.6GHz quad鈥慶ore Intel Core i3

Configurable to 3.2GHz 6-core Intel Core i7 (Turbo Boost up to 4.6GHz)

3.0GHz

3.0GHz 6-core Intel Core i5 (Turbo Boost up to 4.1GHz)

Configurable to 3.2GHz 6-core Intel Core i7 (Turbo Boost up to 4.6GHz)

Price

$1099

$1299

$1499

Memory

8GB of 2133MHz DDR4 memory

Configurable to 16GB

8GB of 2666MHz DDR4 memory

Configurable to 16GB or 32GB

8GB of 2666MHz DDR4 memory

Configurable to 16GB or 32GB

Storage

1TB

1TB (5400-rpm) hard drive

Configurable to 1TB Fusion Drive or 256GB SSD

1TB

1TB (5400-rpm) hard drive

Configurable to 1TB Fusion Drive or 256GB, 512GB, or 1TB SSD

1TB

1TB Fusion Drive

Configurable to 256GB, 512GB, or 1TB SSD

Graphics

Intel Iris Plus Graphics 640

Radeon Pro 555X with 2GB of GDDR5 memory

Radeon Pro 560X with 4GB of GDDR5 memory

Configurable to Radeon Pro Vega 20 with 4GB of HBM2 memory

Video Support and Camera

FaceTime HD camera

Simultaneously supports full native resolution on the built-in display at millions of colors (21.5-inch) or 1 billion colors (21.5-inch 4K) and:

One 5120鈥慴y鈥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鈥慴y鈥2304 (4K) external displays at 60Hz with support for millions of colors

Thunderbolt 3 digital video output

Native DisplayPort output over USB鈥慍

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

Audio

Stereo speakers

Microphone

3.5 mm headphone jack

 

  • Support for Apple iPhone headset with microphone

 

Connections and Expansion

3.5 mm headphone jack

SDXC card slot

Four USB 3 ports (compatible with USB 2)

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 supported using adapters (sold separately)

 

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

Kensington lock slot

Input

Magic Keyboard

Magic Keyboard comes standard with your iMac. It’s wireless and rechargeable (so you won’t be replacing batteries), with an ultracompact, edge-to-edge design that wastes no surface space. It has a stable scissor mechanism, optimized key travel, and a low profile that provide control and comfort. And it pairs immediately with your iMac right out of the box.

Magic Keyboard with Numeric Keypad

You get all the functionality of Magic Keyboard, with an extended layout that makes it even easier to work and play. Magic Keyboard with Numeric Keypad includes document navigation controls — page up, page down, home, and end — and full-size arrow keys that are perfect for navigating pro apps, moving through spreadsheets, and playing games.

Magic Mouse 2

Magic Mouse 2 comes standard with your iMac. The design of Magic Mouse 2 lets it glide smoothly across your desk. And since it supports Multi-Touch, you can use simple gestures on its surface to do things such as swipe between web pages and scroll through documents.

Magic Trackpad 2

If you prefer using a trackpad, Magic Trackpad 2 gives you the full range of Multi-Touch gestures and introduces Force Touch to the desktop. Sensors underneath the trackpad surface detect subtle differences in the amount of pressure you apply, bringing more functionality to your fingertips and enabling a deeper connection to your content. This design, along with a low profile, makes it extremely comfortable to use.

Wireless

Wi-Fi

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

Bluetooth

Bluetooth 4.2 wireless technology

Size and Weight

21.5-inch iMac

Height: 17.7 inches (45.0 cm)

Width: 20.8 inches (52.8 cm)

Stand depth: 6.9 inches (17.5 cm)

Weight: 12.5 pounds (5.66 kg)

21.5-inch iMac with Retina 4K display

Height: 17.7 inches (45.0 cm)

Width: 20.8 inches (52.8 cm)

Stand depth: 6.9 inches (17.5 cm)

Weight: 12.3 pounds (5.60 kg)

Electrical and Operating Requirements

Line voltage: 100–240V AC

Frequency: 50Hz to 60Hz, single phase

Operating temperature: 50° to 95° F (10° to 35° C)

Relative humidity: 5% to 95% noncondensing

Operating altitude: tested up to 10,000 feet

Limited Warranty and Service

Your iMac comes with 90 days of complimentary technical support and a one-year limited warranty. Purchase AppleCare+ for Mac to extend your coverage to three years from your AppleCare+ purchase date and add up to two incidents of accidental damage coverage, each subject to a service fee of $99 for screen damage or external enclosure damage, or $299 for other repairable damage, plus applicable tax.

In the Box

 

21.5鈥慽nch iMac or
21.5鈥慽nch iMac with Retina 4K display

Magic Keyboard

Magic Mouse 2

Power cord

Lightning to USB Cable

Operating System

macOS

macOS is the operating system that powers everything you do on a Mac. macOS Mojave brings new features inspired by its most powerful users, but designed for everyone. So you can get more out of every click.

Accessibility

Accessibility features help people with disabilities get the most out of their new iMac. With built-in support for vision, hearing, physical and motor skills, and learning and literacy, you can create and do amazing things.

Features include:

  • VoiceOver
  • Zoom
  • Increase Contrast
  • Reduce Motion
  • Siri and Dictation
  • Switch Control
  • Closed Captions
  • Text to Speech

Built-in Apps

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Configure to Order

Configure your iMac with these options.

Looking for an iMac you can mount on a wall or an adjustable arm? Choose an iMac with a Built-in VESA Mount Adapter

21.5-inch iMac

2.3GHz

Magic Trackpad 2

Magic Keyboard with Numeric Keypad

16GB memory upgrade

1TB Fusion Drive

256GB SSD

21.5-inch iMac with Retina 4K display

3.6GHz

Magic Trackpad 2

Magic Keyboard with Numeric Keypad

3.2GHz 6-core Intel Core i7 upgrade

16GB or 32GB memory upgrade

1TB Fusion Drive

256GB, 512GB, or 1TB SSD

21.5-inch iMac with Retina 4K display

3.0GHz

Magic Trackpad 2

Magic Keyboard with Numeric Keypad

3.2GHz 6-core Intel Core i7 upgrade

16GB or 32GB memory upgrade

256GB, 512GB, or 1TB SSD

Radeon Pro Vega 20 with 4GB of HBM2 memory