Product Line
Desktop
Mac Model
iMac
 Display

21.5-inch (diagonal) LED-backlit display

1920‑by‑1080 resolution with support for millions of colors

Processor
2.3GHz dual‑core Intel Core i5 (Kaby Lake) Turbo Boost up to 3.6GHz
Memory
8GB of 2400MHz DDR4 onboard memory
Storage
1TB (5400-rpm) hard drive
Size And Weight

Height: 45.0 cm Width: 52.8 cm Stand depth: 17.5 cm Weight: 5.66 kg

Graphics
Intel Iris Plus Graphics 640
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, or

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

Wireless

Wi-Fi

802.11ac Wi-Fi wireless networking

IEEE 802.11a/b/g/n compatible

 

Bluetooth

Bluetooth 4.2 wireless technology

Connections And Expansion

 

3.5 mm headphone jackm           

SDXC card slot

Four USB 3 ports (compatible with USB 2)

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

DisplayPort

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)

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

Kensington lock slot

Audio

 

Stereo speakers Microphone 3.5 mm headphone jack    Support for Apple iPhone headset with microphone

In The Box

 

21.5‑inch iMac Magic Keyboard Magic Mouse 2 Power cord Lightning to USB Cable