Display | - Retina 5K display
- 27-inch (diagonal) Retina 5K display
- 5120‑by‑2880 resolution with support for one billion colors 500 nits brightness
- Wide color (P3)
- True Tone technology
- Configurable with nano-texture glass
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Processor | 3.1GHz - 3.1GHz 6‑core 10th-generation Intel Core i5, Turbo Boost up to 4.5GHz
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Memory | - 8GB (two 4GB) of 2666MHz DDR4 memory; four SO-DIMM slots, user accessible
- Configurable to 16GB, 32GB, 64GB, or 128GB
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Storage | |
Graphics | - Radeon Pro 5300 with 4GB of GDDR6 memory
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Video Support and Camera
| - 1080p FaceTime HD camera
- Simultaneously supports full native resolution on the built-in display at 1 billion colors and:
- One 6016-by-3384 (6K) external display at 60Hz with support for 1 billion colors, or
- Two 6016-by-3384 (6K) external displays at 60Hz with support for 1 billion colors (requires Radeon Pro 5700 or Radeon Pro 5700 XT), or
- 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)
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Audio | - Stereo speakers
- Studio-quality three-mic array with high signal-to-noise ratio and directional beamforming
- 3.5 mm headphone jack
- Support for “Hey Siri”
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Connections and Expansion | - 3.5 mm headphone jack
- SDXC card slot (UHS-II)
- 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)
- Configurable to 10Gb Ethernet with support for 1Gb, 2.5Gb, 5Gb, and 10Gb Ethernet
- Kensington lock slot
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Input | - Magic Keyboard
- Magic Mouse 2
- Configurable with Magic Keyboard with Numeric Keypad
- Configurable with Magic Trackpad 2
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Wireless
| - Wi-Fi
- 802.11ac Wi-Fi wireless networking
- IEEE 802.11a/b/g/n compatible
- Bluetooth
- Bluetooth 5.0 wireless technology
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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: 19.7 pounds (8.92 kg)
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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 90% noncondensing
- Operating altitude: tested up to 16,400 feet (5000 meters)
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| In the Box | - iMac with Retina 5K display
- Magic Keyboard with Numeric Keypad - Arabic
- Magic Mouse 2
- Power cord
- Lightning to USB Cable
- Polishing cloth
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