Display
5K
Retina display
- 27-inch (diagonal) Retina 5K display
- 5120‑by‑2880 resolution with support for one billion colors
- 500 nits brightness
- Wide color (P3)
Processor
8-Core
- 3.2GHz Intel Xeon W
- Turbo Boost up to 4.2GHz
- 19MB cache
Configurable to:
10-Core
- 3.0GHz Intel Xeon W
- Turbo Boost up to 4.5GHz
- 23.75MB cache
14-Core
- 2.5GHz Intel Xeon W
- Turbo Boost up to 4.3GHz
- 33.25MB cache
18-Core
- 2.3GHz Intel Xeon W
- Turbo Boost up to 4.3GHz
- 42.75MB cache
Graphics
Vega 56
- Radeon Pro Vega 56 graphics processor
with 8GB of HBM2 memory - 56 compute units
- 3584 stream processors
- 9 teraflops single precision
- 18 teraflops half precision
Configurable to:
Vega 64
- Radeon Pro Vega 64 graphics processor
with 16GB of HBM2 memory - 64 compute units
- 4096 stream processors
- 11 teraflops single precision
- 22 teraflops half precision
Vega 64X
- Radeon Pro Vega 64X graphics processor
with 16GB of HBM2 memory - 64 compute units
- 4096 stream processors
- 12 teraflops single precision
- 24 teraflops half precision
Memory
32GB
- 32GB of 2666MHz DDR4 ECC memory
- Quad-channel memory controller
Configurable to:
64GB
- 64GB of 2666MHz DDR4 ECC memory
128GB
- 128GB of 2666MHz DDR4 ECC memory
256GB
- 256GB of 2666MHz DDR4 ECC memory
Storage1
1TB SSD
Configurable to:
2TB SSD
4TB SSD
Video Support and Camera
1080p FaceTime HD camera
Simultaneously supports full native resolution on the built-in display at 1 billion colors and:
- Two 5120‑by‑2880 (5K) external displays at 60Hz with support for 1 billion colors, or
- Four 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colors, or
- Four 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colors
- Support for extended desktop and video mirroring modes
- 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
- Four microphones
- 3.5 mm headphone jack
Connections and Expansion
3.5 mm
headphone
headphone
SDXC
card slot
card slot
USB 3
Thunderbolt 3
(USB-C)
(USB-C)
Ethernet
10Gb
Ethernet
- Nbase-T Ethernet with support for 1Gb, 2.5Gb, 5Gb, and 10Gb Ethernet using RJ‑45 connector
- SDXC card slot with support for UHS‑II
- Four USB 3 ports
Four Thunderbolt 3 (USB-C) ports with support for:
- DisplayPort 1.2
- 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)
Input
- Space Gray Magic Keyboard with Numeric Keypad
- Space Gray Magic Mouse 2
- Optional Space Gray Magic Trackpad 2
Wireless
Wi-Fi
- 802.11ac Wi-Fi wireless networking
- IEEE 802.11a/b/g/n compatible
Bluetooth
- Bluetooth 5.0 wireless technology
Size and Weight
(25.6 inches) 51.6 cm
(20.3 inches)
- Height: 51.6 cm (20.3 inches)
- Width: 65.0 cm (25.6 inches)
- Stand depth: 20.3 cm (8 inches)
- Weight: 9.7 kg (21.5 pounds)2
Electrical and Operating
Requirements
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 5000 meters (16,400 feet)
Limited Warranty and Service
Your iMac Pro comes with 90 days of free telephone technical support and a one-year limited warranty. For more information, click here.
In the Box
- iMac Pro
- Space Gray Magic Keyboard
with Numeric Keypad
- Space Gray Magic Mouse 2
- Lightning to USB Cable
- Power cord
Operating System
macOS
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.
Accessibility
Accessibility features help people with disabilities get the most out of their new iMac Pro. With built-in support for vision, hearing, mobility, and learning, you can create and do amazing things.
Features include:
- VoiceOver
- Zoom
- Increase Contrast
- Reduce Motion
- Siri and Dictation
- Switch Control
- Closed Captions
- Text to Speech
Built-in Apps3