iMac A2115 (Retina 5K, 27-inch, 2019) Intel Core i9 9th Gen 16GB RAM 512GB SSD 4GB AMD Radeon Pro 575x Graphics One Year Warranty

iMac A2115 (Retina 5K, 27-inch, 2019) Intel Core i9 9th Gen 16GB RAM 512GB SSD 4GB AMD Radeon Pro 575x Graphics One Year WarrantyDisplay 27 inch (diagonal) Retina 5K display 5120by2880 resolution with support for one billion colors 500 nits brightness Wide color (P3) Processor 3. 6GHz 8 core Intel Core i9 (Turbo Boost up to 5. 0GHz) Memory 16GB (two 8GB) of 2666MHz DDR4 memory; four SO DIMM slots, user accessible Storage 512GB SSD Graphics Radeon Pro 575X with 4GB of GDDR5 memory Video Support and Camera FaceTime HD camera Simultaneously supports full native resolution on the

Display

27-inch (diagonal) Retina 5K display

5120‑by‑2880 resolution with support for one billion colors

500 nits brightness

Wide color (P3)

Processor

3.6GHz 8-core Intel Core i9 (Turbo Boost up to 5.0GHz)

Memory

16GB (two 8GB) of 2666MHz DDR4 memory; four SO-DIMM slots, user accessible

Storage

512GB  SSD

Graphics

Radeon Pro 575X with 4GB of GDDR5 memory

Video Support and Camera

FaceTime HD camera

Simultaneously supports full native resolution on the built-in display at 1 billion 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 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 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. 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.

Wireless

Wi-Fi

802.11ac Wi-Fi wireless networking

IEEE 802.11a/b/g/n compatible

Bluetooth

Bluetooth 4.2 wireless technology

Size and Weight

Height: 20.3 inches (51.6 cm)

Width: 25.6 inches (65.0 cm)

Stand depth: 8 inches (20.3 cm)

Weight: 20.8 pounds (9.42 kg)2

Electrical and Operating Requirements

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

In the Box

iMac with Retina 5K display

Magic Keyboard

Magic Mouse 2

Power cord

Lightning to USB Cable

Operating System

macOS is the operating system that powers every Mac. macOS Catalina gives you more of everything you love about Mac. So you can take everything you do above and beyond.