- Model Name
- iMac (21.5-inch, 2017)
- Display Inch
- 21.5-inch (diagonal) LED-backlit display
- Resolution
- 1920‑by‑1080 resolution with support for millions of colors
- Processor & Graphic Options
- 2.3GHz dual‑core Intel Core i5, Turbo Boost up to 3.6GHz
- Graphics Card Options
- Intel Iris Plus Graphics 640
- RAM
- 8GB of 2133MHz DDR4 memory | 16GB of 2133MHz DDR4 memory
- Storage
- 256GB SSD | 1TB (5400-rpm) hard drive | 1TB Fusion Drive
- Camera
- FaceTime HD camera
- Video Support
- Simultaneously supports full native resolution on the built-in display at millions of 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)
- 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-A ports | Two Thunderbolt 3 (USB-C) ports with support for
- Wireless
- Wi-Fi:- 802.11ac Wi-Fi wireless networking, IEEE 802.11a/b/g/n compatible | Bluetooth:- Bluetooth 4.2 wireless technology
- OS
- macOS
- Size
- Height 17.7 inches (45.0 cm) x Width 20.8 inches (52.8 cm) x Stand depth 6.9 inches (17.5 cm)
- Weight
- 12.0 pounds