Specifications
Display
- 27-inch (diagonal) Retina 5K display
- 5120×2880 resolution with support for 1 billion colours
- 500 nits brightness
- Wide colour (P3)
Processor
10-Core
- 3.0GHz Intel Xeon W
- Turbo Boost up to 4.5GHz
- 23.75MB cache
Configurable to:
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:
1.) 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
2.) 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 of 2666MHz DDR4 ECC memory
- Quad-channel memory controller
Configurable to:
- 64GB of 2666MHz DDR4 ECC memory
- 128GB of 2666MHz DDR4 ECC memory
- 256GB of 2666MHz DDR4 ECC memory
Storage
- 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 colours and:
- Two 5120×2880 (5K) external displays at 60Hz with support for 1 billion colours, or
- Four 3840×2160 (4K UHD) external displays at 60Hz with support for 1 billion colours, or
- Four 4096×2304 (4K) external displays at 60Hz with support for millions of colours
- 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
- 3.5mm headphone jack
- Support for “Hey Siri”
Connections and Expansion
3.5mm
headphone
headphone
SDXC card slot
USB-A
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-A ports
- Four Thunderbolt 3 (USB-C) ports with support for:
- DisplayPort 1.2
- Thunderbolt (up to 40 Gbps)
- USB 3.1 Gen 2 (up to 10 Gbps)
- Thunderbolt 2, HDMI, DVI and VGA supported using adapters (sold separately)
Input
- Space Grey Magic Keyboard with Numeric Keypad
- Space Grey Magic Mouse 2
- Optional Space Grey 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
- 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)
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 90% noncondensing
- Operating altitude: tested up to 5,000 metres (16,400 feet)
- Typical acoustical performance: Sound pressure level (operator position): 13 dBA at idle
In the Box
- iMac Pro
- Space Grey Magic Keyboard with Numeric Keypad
- Space Grey Magic Mouse 2
- Lightning to USB Cable
- Power cord
Operating System
- macOS is the most advanced desktop operating system in the world. macOS Big Sur introduces a bold new design and major updates to apps — taking macOS to a new level of power and beauty.
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:
- Voice Control
- VoiceOver
- Zoom
- Increase Contrast
- Reduce Motion
- Siri and Dictation
- Switch Control
- Closed Captions
- Text to Speech
Built-in Apps
- iMovie
- GarageBand
- Pages
- Numbers
- Keynote
- Siri
- Safari
- FaceTime
- Messages
- Maps
- Stocks
- Home
- Voice Memos
- Notes
- Calendar
- Contacts
- Reminders
- Photo Booth
- Preview
- Books
- App Store
- Time Machine
- TV
- Music
- Podcasts
- Find My
- QuickTime Player
iMac Pro and the Environment
- Apple takes a complete product life cycle approach to determining our environmental impact.
iMac Pro is designed with the following features to reduce environmental impact:
- Arsenic-free display glass
- Mercury-free LED-backlit display
- Brominated flame retardant–free
- PVC-free
- Beryllium-free
- Recyclable aluminium enclosure
- Speaker, keyboard and trackpad enclosures made with post-consumer recycled plastic
- Fan assembly made with 26% bio-based plastic
- 100% of packaging fibres are sourced from responsibly managed forests or recycled paper
Apple takes a holistic view of materials management and waste minimisation. about how to recycle your Mac.
