The iMac Pro is Apple’s most powerful desktop PC ever and, six months after its announcement, it’s available to buy for the the most demanding Mac users on earth. Here’s everything you need to know about the £4999 iMac Pro including its specs, release date and pricing details. iMac Pro 2017 review
New iMac Pro (2017): Everything you need to know about Apple’s 2017 iMac Pro
The iMac Pro is a powerful, professional all-in-one that may only be for a very particular clientele. It offers a lot of raw power and a premium price tag to match. Still, if the iMac Pro is ideal for your needs, then you’ll get a lot of mileage out of this computer.
Most powerful Mac ever
New Space Gray color is ace
Magic Mouse 2 still frustrating
Display – iMac Pro 2017 review
27-inch (diagonal) Retina 5K display
5120‑by‑2880 resolution with support for one billion colors
500 nits brightness
Wide color (P3)
Processor iMac Pro 2017 review
8-Core 3.2GHz Intel Xeon W Turbo Boost up to 4.2GHz 19MB cache
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
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
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
32GB 32GB of 2666MHz DDR4 ECC memory Quad-channel memory controller
64GB 64GB of 2666MHz DDR4 ECC memory
128GB 128GB of 2666MHz DDR4 ECC memory
256GB 256GB of 2666MHz DDR4 ECC memory
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)
3.5 mm headphone jack
Support for “Hey Siri”
Connections and Expansion
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:
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)
Operating temperature: 50° to 95° F (10° to 35° C)
Relative humidity: 5% to 95% noncondensing
Operating altitude: tested up to 16,400 feet (5000 meters)
In the Box
Space Gray Magic Keyboard with Numeric Keypad
Space Gray Magic Mouse 2
Lightning to USB Cable
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. Learn more
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. Learn more
Siri and Dictation
Text to Speech
iMac Pro and the Environment
Apple takes a complete product life cycle approach to determining our environmental impact. Learn more
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
Recyclable aluminum enclosure
Speaker, keyboard, and trackpad enclosures made with post-consumer recycled plastic
Fan assembly made with 26 percent bio-based plastic
100 percent of packaging fibers are sourced from responsibly managed forests or recycled paper
Apple and the Environment Read our Product Environmental Reports for detailed information on the environmental performance of every Apple product.
Declared noise emission values in accordance with ECMA-109
Sound Power Level L W A,m (B)
Sound Pressure Level Operator Position L p A,m (dB)
2.1 (K V = 0.3)
2.1 (K V = 0.3)
L W A,m is the mean A-weighted sound power level, rounded to the nearest 0.1 B.
L p A,m is the mean A-weighted sound pressure level measured at operator position (rounded to the nearest 1 dB).
1 B (bel) = 10 dB (decibel)
K v is the statistical adder for computing upper-limit of A-weighted sound power level.
The quantity, L W A,c (formerly called L W Ad) may be computed from the sum of L W A,m and K v .
The Wireless web test browses 25 popular websites.
Configuration tested: 3.2GHz 8-core Intel Xeon W processor, 32GB memory, 1TB storage, Radeon Pro Vega 56 Graphics.
1TB = 1 trillion bytes; actual formatted capacity less.
Weight varies by configuration and manufacturing process.
iMovie, GarageBand, Pages, Numbers, and Keynote are available on the Mac App Store. Downloading apps requires an Apple ID and a device that is compatible with the OS version required for each app.
PVC-free AC power cord available in all regions except India and South Korea.
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