APPLE MW662ZA/A Radeon Pro W5700X MPX Module
Upgrade or expand the graphics in your Mac Pro with the AMD Radeon Pro W5700X MPX Module. With up to 9.4 teraflops of compute performance, 16GB of memory and 448GB/s of memory bandwidth, the Radeon Pro W5700X graphics processor can deliver incredible performance. And Mac Pro can support up to two MPX Modules.
This full-size MPX Module is based on AMD’s new RDNA GPU architecture, and it features four Thunderbolt 3 ports and an HDMI 2.0 port. It supports up to six 4K displays, three 5K displays or three Pro Display XDRs.
SPECIFICATIONS
| Model | MW662ZA/A (Apple part) |
| GPU Architecture | AMD Navi 10 (RDNA 1.0) |
| Compute Units | 2,560 stream processors, 160 TMUs, 64 ROPs |
| Memory | 16 GB GDDR6, 256‑bit bus, 448 GB/s bandwidth |
| Clock Speeds | GPU ~1,243 MHz base, up to ~2,040 MHz boost; memory 14 Gbps |
| Peak Performance | ~9.4 TFLOPS (FP32) |
| Interface & Power | Apple MPX, draws ~205 W, no extra power cables |
| Cooling | Integrated quad‑slot heatsink & fan module |
| Ports | 4× Thunderbolt 3 + 1× HDMI 2.0 |
| Display Support | Up to 6× 4K, 3× 5K, or 3× Pro Display XDR per card |
| Form Factor | Full-width Apple MPX module |
| Compatibility | Mac Pro (2019) with macOS 10.15.3+ |