The NVIDIA GeForce GTX 980 Ti 6GB 384-bit GDDR5 is a high-end Metal graphics card modified for Mac Pro models 3,1 - 5,1 (2008-2012) to show -
• Apple Logo Boot Screen
• Boot Menu Selector
• Progress Bar
• Verbose Single User Mode
• Recovery Mode
• FireWire Target Mode
• Firmware Updates
• OS X Installer Setup
• OpenCore Setup
This cards power limits have been tweaked and modified within safe range for Mac Pro power limit requirements in mind to prevent crashing under full load for a smooth and crash free experience.
This video card is Plug ’n Play. (gpu power cable mandatory)
Nvidia webdriver support starts on Mac OS X Yosemite 10.10 up to High Sierra 10.13.x
Tested working on Mac Pro 3,1 up to High Sierra 10.13.x
Tested working on Mac Pro 4,1 - 5,1 up to High Sierra 10.13.x
Tested working on Windows 7 - 11 Boot Camp
Cable adapters, port functionality, performance, resolutions, refresh rates, may act differently between different operating systems. Behavior in one version may be different than in another.
Card has been fully stress tested and monitored on all output ports and works perfectly in both either OS X versions or Windows Boot Camp.
Supports 2+ multiple displays. Adapters that are 'Active' or 'Passive' will yield different results.
Maximum Resolutions:
Output ports come as:
1 x Dual-link DVI, 3 x DisplayPort, 1 x HDMI
Graphics Features
Metal Support
DirectX 12 (12.1)
OpenGL 4.6
OpenCL 3.0
Vulkan 1.3
CUDA 5.2
Shader Model 6.4
Clock Speeds
GPU Clock
1000 MHz
Boost
1076 MHz
Memory Clock
1753 MHz
7000 Mbps effective
Render Config
Shading Units
2816
TMUs
176
ROPs
96
SMM Count
22
Theoretical Performance
Pixel Rate
103.3 GPixel/s
Texture Rate
189.4 GTexel/s
Bandwidth
336.6 GB/s
*Main image is only a representation of GeForce in the Mac Pro and actual card may look different upon arrival.
*GPU power cable available upon request at checkout.
Don't forget to check out my other listings for similar cards. Happy Shopping !