Apple iMac Pro 27" (2017) 3.2Ghz (i8/32GB/1TB) Black All in One

 

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

Graphics

• 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:

• 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

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

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 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

Audio

• Stereo speakers
• Four microphones
• 3.5 mm headphone jack

Connections and Expansion

• 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 40 Gbps)
• USB 3.1 Gen 2 (up to 10 Gbps)

Wireless

• Wi-Fi: 802.11ac Wi-Fi wireless networking, IEEE 802.11a/b/g/n compatible
• 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: 21.5 pounds (9.7 kg)

 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 16,400 feet (5000 meters)

Operating System

• macOS High Sierra