Apple iMac Specs
Apple iMac -Intel Core i5 (7th Gen) 2.3 GHz (3.6 GHz) (Dual-Core), 21.5″ -LED – 1920 x 1080 (Full HD) Display 8GB (installed) DDR4 SDRAM, 1 x 1 TB – SATA -5400 rpm, Intel Iris Plus Graphics 640, No optical drive, Card Reader, GigE, 802.11a, 802.11b/g/n, 802.11ac, Bluetooth 4.2, Apple macOS Catalina 10.15, 1 Year Warranty
Display: 21.5-inch (diagonal) LED-backlit display 1920‑by‑1080 resolution with support for millions of colours Retina 4K display 4096-by-2304 resolution with support for one billion colours 500 nits brightness The wide colour (P3)
Processor: 2.3GHz dual‑core Intel Core i5 (Turbo Boost up to 3.6GHz)
Memory: 8GB of 2133MHz DDR4 memory
Storage: 1TB (5400-rpm) hard drive
Graphics: Intel Iris Plus Graphics 640
Audio: Stereo speakers
Microphone: 3.5 mm headphone jack
Radeon Pro 555X with 2GB of GDDR5 memory
Radeon Pro 560X with 4GB of GDDR5 memory
Video Support and Camera
FaceTime HD camera
Simultaneously supports full native resolution on the built-in display at millions of colours (21.5-inch) or 1 billion colours (21.5-inch 4K) and:
One 5120‑by‑2880 (5K) external display at 60Hz with support for 1 billion colours, or Two 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colours, or Two 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colours
Thunderbolt 3 digital video output
Native DisplayPort output over USB‑C
Thunderbolt 2, HDMI, DVI, and VGA output supported using adapters (sold separately)
Support for Apple iPhone headset with microphone
3.5 mm headphone jack
SDXC card slot
Four USB 3 ports (compatible with USB 2)
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
Input
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 provides 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. 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.
Wireless Apple
Wi-Fi 802.11ac Wi-Fi wireless networking IEEE 802.11a/b/g/n compatible
Bluetooth 4.2 wireless technology
Electrical and Operating Requirements
Line voltage: 100–240V AC
Frequency: 50Hz to 60Hz, single phase
Operating temperature: 10° to 35° C (50° to 95° F)
Relative humidity: 5% to 95% noncondensing
Operating altitude: tested up to 3000 meters
Limited Warranty and Service
Your iMac comes with 90 days of free telephone technical support and a one-year limited warranty. For more information