Infinity Fabric Link

Infinity Fabric Link is a high-speed bridge board that was developed by AMD to interconnect matching Radeon MPX modules in 3rd-generation Mac Pros.Here’s why the Mac Pro’s expansion modules are such a big deal by Alex Blake, Digital Trends. 2019-12-18.
==Description==
===Availability===
Infinity Fabric Link boards are not available for individual purchase. They are included with supported AMD MPX modules ordered from the Apple online store.Infinity fabric link by DerekS4, Apple Community. 2020-06-03.
===Supported modules===
The "Duo" models actually contain two GPU boards connected by an internal Infinity Fabric Link and can be externally connected to another matching set.
*Radeon Pro Vega II MPX Module — 14.1 teraflops each
*Radeon Pro Vega II Duo MPX Module — 28.3 teraflops each
*Radeon Pro W6800X MPX Module — 16.0 teraflops each
*Radeon Pro W6800X Duo MPX Module — 30.2 teraflops each
*Radeon Pro W6900X MPX Module — 22.2 teraflops each
===Compatibility===
The Infinity Fabric Link boards for the newer W6x00X series are not compatible with previous-generation Vega II modules.Use the Radeon Pro W6800X Duo MPX Module with your Mac Pro, Apple Support. 2021-08-04.
==Gallery==
Mac Pro 3G MPX modules Infinity Fabric.png|Diagram of matching quad-wide MPX modules being connected with an Infinity Fabric Link.
==References==
==See also==
*UltraFusion, an interconnect technology used by Apple in the Apple M1 Ultra.
==External links==
*Transferring Data with Infinity Fabric Link at Apple Developer
**Mac Pro Technology Overview (PDF, 2020-02, archived 202-02-24)
**Radeon Pro Vega II MPX Module at the Apple Store (online)
**Radeon Pro Vega II Duo MPX Module
**Radeon Pro W6800X MPX Module
**Radeon Pro W6800X Duo MPX Module
**Radeon Pro W6900X MPX Module
*AMD Infinity Fabric Link (PDF) at AMD
**AMD Infinity Fabric Link User Guide (PDF)
Category:AMD products
Category:Apple components
Category:2019 introductions