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. The new 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.
Operating temperature: 50° to 95° F (10° to 35° C)
Relative humidity: 5% to 95% noncondensing
Operating altitude: tested up to 10,000 feet
In the Box
21.5‑inch iMac or 21.5‑inch iMac with Retina 4K display
Magic Keyboard
Magic Mouse 2
Power cord
Lightning to USB Cable
Operating System
macOS Sierra
macOS is the operating system that powers everything you do on a Mac. macOS Sierra introduces new ways to enjoy your photos, and work more seamlessly between devices.
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.
Apple takes a complete product life cycle approach to determining our environmental impact. Learn more
iMac is designed with the following features to reduce its environmental impact:
Arsenic-free display glass
BFR-free
PVC-free4
Beryllium-free
Mercury-free LED-backlit display
Recyclable aluminum enclosure
Speaker enclosures made with 60 percent post‑consumer recycled plastic
Fan assembly made with 26 percent bio‑based plastic
Meets ENERGY STAR Version 6.1 requirements
Rated EPEAT Gold5
Apple and the Environment
Learn more about Apple’s dedication to reducing the environmental impact of our products and process. Or read our Product Environmental Reports for detailed information on the environmental performance of every Apple product.
Recycling
Apple takes a holistic view of materials management and waste minimization. Learn more about how to recycle your Mac.
Display
Retina 5K display
27-inch (diagonal) Retina 5K display 5120‑by‑2880 resolution with support for one billion colors
500 nits brightness Wide color (P3)
Processor
3.4GHz
3.4GHz quad‑core Intel Core i5 (Turbo Boost up to 3.8GHz)
3.5GHz
3.5GHz quad‑core Intel Core i5 (Turbo Boost up to 4.1GHz)
3.8GHz
3.8GHz quad‑core Intel Core i5 (Turbo Boost up to 4.2GHz)
Memory
8GB (two 4GB) of 2400MHz DDR4 memory; four SO-DIMM slots, user accessible
8GB (two 4GB) of 2400MHz DDR4 memory; four SO-DIMM slots, user accessible
8GB (two 4GB) of 2400MHz DDR4 memory; four SO-DIMM slots, user accessible
Storage1
1TB
1TB Fusion Drive
1TB
1TB Fusion Drive
2TB
2TB Fusion Drive
Graphics
Radeon Pro 570 with 4GB of VRAM
Radeon Pro 575 with 4GB of VRAM
Radeon Pro 580 with 8GB of VRAM
Video Support and Camera
FaceTime HD camera
Simultaneously supports full native resolution on the built-in display at 1 billion colors and:
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 supported using adapters (sold separately)
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. The new 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.
Operating temperature: 50° to 95° F (10° to 35° C)
Relative humidity: 5% to 95% noncondensing
Operating altitude: tested up to 10,000 feet
In the Box
iMac with Retina 5K display
Magic Keyboard
Magic Mouse 2
Power cord
Lightning to USB Cable
Operating System
macOS Sierra
macOS is the operating system that powers everything you do on a Mac. macOS Sierra introduces new ways to enjoy your photos, and work more seamlessly between devices.
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.
Apple takes a complete product life cycle approach to determining our environmental impact. Learn more
iMac is designed with the following features to reduce its environmental impact:
Arsenic-free display glass
BFR-free
PVC-free5
Beryllium-free
Mercury-free LED-backlit display
Recyclable aluminum enclosure
Speaker enclosures made with 60 percent post‑consumer recycled plastic
Meets ENERGY STAR Version 6.1 requirements
Rated EPEAT Gold6
Apple and the Environment
Learn more about Apple’s dedication to reducing the environmental impact of our products and process. Or read our Product Environmental Reports for detailed information on the environmental performance of every Apple product.
Recycling
Apple takes a holistic view of materials management and waste minimization. Learn more about how to recycle your Mac.