Radeon Pro MPX W5700x card Features and Details This full-size MPX module is based on AMD's new RDNA GPU architecture and features four Thunderbolt 3 ports and one HDMI 2.0 port. It supports up to six 4K displays, three 5K displays, or three Pro XDR displays. Compatible with Mac Pro (2019) Up to 9.4 teraflops of compute performance 16GB GDDR6 memory with 448GB/s memory bandwidth Model Number: MW732ZE/A Contact privately to avoid embarrassment And the serious buyer will be pleased Price: 2800