Avid Dual MADI I/O Card without SFP for MTRX

The Avid Pro Tools MTRX Dual MADI I/O Card without SFP gives 128 channels of MADI inputs and outputs to the Pro Tools MTRX.
The Avid Pro Tools MTRX Dual MADI I/O Card without SFP is a PCIe card with two latching SFP cages for MADI optical transceivers and fits into the I/O option slots.
Avid Pro Tools MTRX Dual MADI I/O Card Without SFP Main Features:

Adds up to 128 channels of MADI I/O per each MTRX option slot
Accepts two 64-channel, bi-directional small form-factor plug-able (SFP) transceivers
Add optical I/O via Lucent Connectors (LC) or mini-BNC for compatibility with Pro Tools | HD MADI interface
Transceivers sold separately