AMD Radeon R9 280X 3GB 384-Bit GDDR5 PCI Express 3.0 Video Graphics Card for Apple Mac Pro, OS X
- AMD Radeon R9 280X 3GB for APPLE MAC PRO 2008 to 2012 3,1 4,1 5,1.
- Includes required Mac Pro power booster cables & installation instructions.
- Support up to macOS 10.13 High Sierra for MAC PRO 2010, 2012 at this time.
- 4 Display 4096 x 2160 maximum resolution.