Description

• 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: 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
• Wireless: Wi-Fi:- 802.11ac Wi-Fi wireless networking, IEEE 802.11a/b/g/n compatible | Bluetooth:- Bluetooth 4.2 wireless technology
• OS: macOS
• Built-in Apps
• 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