Processor : 2.3GHz dual‑core Intel Core i5 (Turbo Boost up to 3.6GHz).
Memory : 8GB of 2133MHz DDR4 onboard memory.
Storage : 1TB (5400-rpm) hard drive.
Graphics : Intel Iris Plus Graphics 640.
21.5-inch (diagonal) LED-backlit display.
1920‑by‑1080 resolution with support for millions of colors.
|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‑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, orTwo 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).
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).
10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector).
Kensington lock slot.
Two Thunderbolt 3 (USB-C) ports with support for :
Thunderbolt (up to 40 Gbps)
USB 3.1 Gen 2 (up to 10 Gbps)
Thunderbolt 2, HDMI, DVI, and VGA supported using adapters (sold separately)
|Keyboard & Trackpad||
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.
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.
802.11ac Wi-Fi wireless networking.
IEEE 802.11a/b/g/n compatible.
Bluetooth 4.2 wireless technology.
|Size and Weight||
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)2
|Power and Battery||
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.
macOS Sierra :
macOS is the operating system that powers everything you do on a Mac.
macOS Sierra introduces Siri to Mac3 - along with more ways to enjoy your photos, shop securely online, and work seamlessly between devices.
|In the Box||
Magic Mouse 2
Lightning to USB Cable