Apple AMD Radeon Pro Vega II Duo
Graphics Card MPX Module for Mac Pro (2019)
Used | OWC Tested | Open Box
Mfr P/N: MW732AM/A OWC SKU: APLVMW732AMAU
Enhance the graphics in your Mac Pro (2019 - Current) with support for up to eight 4K displays
- 64GB of HBM2 VRAM (32GB per GPU)
- 8192 Stream Processors (total)
- Provides up to 28.3 TFLOPS of combined single-precision floating-point (FP32) performance and up to 56.6 TFLOPS of combined half-precision floating-point (FP16) performance
- 7nm 2nd Generation Vega Architecture
- (4) Thunderbolt 3 ports and (1) HDMI 2.0 port
- Supports up to eight displays at 4K, four displays at 5K, or four Apple Pro Display XDRs
- Features AMD optimized Metal support for seamless content creation
- Infinity Fabric Link GPU interconnect technology links two Vega II GPUs together as the Vega II Duo in a single MPX module at up to 84GB/s
- 90 Day OWC Fulfilled Limited Warranty
Enhance the graphics in your Mac Pro (2019)
AMD Radeon™ Pro Vega II Duo GPUs provide exceptional computational performance by harnessing 7nm AMD Radeon Vega family GPUs, ultra-fast High Bandwidth Memory (HBM2), and AMD Infinity Fabric Link GPU interconnect technology that dramatically enhances data-transfer speeds between GPUs. Providing up to 28 TFLOPS of single-precision floating-point (FP32) performance and up to 56 TFLOPS of half-precision floating-point (FP16) performance, Radeon Pro Vega II Duo GPUs are optimized for powering demanding professional applications.
Supports up to eight 4K displays
Thanks to its full-height MPX module allowing for additional power and PCIe bandwidth over traditional graphics cards, the Radeon Pro Vega II Duo features four Thunderbolt 3 ports and one HDMI 2.0 port. The Vega II Duo can support up to eight displays at 4K, four displays at 5K, or four Apple Pro Display XDRs.
Featuring AMD's Infinity Fabric Link
AMD's Infinity Fabric Link is pre-installed and enables two Radeon Pro Vega II GPUs to be linked together in a single MPX module as the Radeon Pro Vega II Duo. This enables supported applications to transfer data and communicate between the two linked Vega II GPUs at nearly five times the speeds of PCI Express, while still leaving room for another MPX module to be installed into your Mac Pro (supports a max of two).
- To learn more about this item, please visit Apple's support page for the Radeon Pro Vega II Duo and Apple's guide on how to install PCIe cards into your Mac Pro (2019 - Current).
Includes
- (1) AMD Radeon Pro Vega II Duo MPX Module
- 90 Day OWC Fulfilled Limited Warranty
Specs
Metal Compatible
- Yes
Additional Features
- Infinity Fabric Link GPU interconnect technology links two Vega II GPUs together as the Vega II Duo in a single MPX module at up to 84GB/s
External Connectivity
- (4) Thunderbolt 3
- (1) HDMI 2.0
Card Interface
- PCIe
Card Form Factor
- Full Height MPX Module
Clock Speed (Boost)
- Up to 1700 MHz
Video Memory
- 64GB HBM2 (32GB per GPU)
- 1 TB/s Memory Bandwidth
- 4096-bit Memory Interface
Stream Processors
- 8192
Compute Units
- 128
Mac OS Compatibility
- Yes
PC OS Compatibility
- Not compatible with Windows PCs
Reach Certification
- Yes
- Values for Compute Units, Stream Processors, TFLOPS and Memory are based on the combined totals of the two GPUs within the Radeon Pro Vega II Duo.
Compatibility & Installation Videos
Mac Pro

Mac Pro Rack (Late 2019)
Late 2019
Model ID: MacPro7,1
3.5GHz 8-Core Xeon

Mac Pro Rack (Late 2019)
Late 2019
Model ID: MacPro7,1
3.3GHz 12-Core Xeon

Mac Pro Rack (Late 2019)
Late 2019
Model ID: MacPro7,1
3.2GHz 16-Core Xeon

Mac Pro Rack (Late 2019)
Late 2019
Model ID: MacPro7,1
2.7GHz 24-Core Xeon

Mac Pro Rack (Late 2019)
Late 2019
Model ID: MacPro7,1
2.5GHz 28-Core Xeon