# PCIe-to-MXM adapter

PCIe-to-MXM adapter supporting ADLINK NVIDIA® and Intel® MXM GPU modules

![Green printed circuit board with various electronic components and connectors (no readable text or symbols)](.datasheet-adlink-pcie-to-mxm-adapter-egx-mxm-ad-202508/5b6b18cd3a3ff045c640b93d7d5c847c1b8e92049eb0066000afeceb03d61e8d.jpg)

‧EGX-MXM-AD

# Features

Compatible with MXM 3.1 Type A, Type B, and Type B+ modules
• Supports ADLINK NVIDIA® and Intel® MXM GPU modules
• 6 DP++ connectors, supporting up to four simultaneous display outputs
• PCIe Gen4 support (dependent on GPU specifications)

Specifications

<table><tr><td>Model Name</td><td>EGX-MXM-AD</td></tr><tr><td>Supported MXM GPU modules</td><td>MXM 3.1 Type A, Type B, and Type B+ modules</td></tr><tr><td>Display Outputs</td><td>6 DP++ via DP 1.4 connectors, max. 4 simultaneous outputs</td></tr><tr><td>Resolution</td><td>Max. 7680 x 4320, dependent on MXM module</td></tr><tr><td>Fan Connectors</td><td>12V DC fan power connector</td></tr><tr><td>External Power Input</td><td>Supports external power for MXM module, up to 120W</td></tr><tr><td>Interface</td><td>PCIe Gen4</td></tr><tr><td>Dimensions</td><td>235.95mm x 162.2mm</td></tr><tr><td>Operating System</td><td>Windows 11, 10, Linux driver supported</td></tr><tr><td>Operating Temperature</td><td>-40°C – 85°C</td></tr><tr><td>Operating Humidity</td><td>~95% @40C (non-condensing)</td></tr><tr><td>Storage Temperature</td><td>-40°C – 85°C</td></tr><tr><td>ESD</td><td>Contact +/- 4KV, Air +/- 8KV</td></tr><tr><td>EMC</td><td>CE &amp; FCC Class B</td></tr></table>

Functional Diagram
![**Labeled Blocks:**\n*   External Power Connector\n*   PCIe x16 Edge Connector\n*   MXM card\n*   MXM Connector\n*   DP Connector 1\n*   DP Connector 2\n*   DP Connector 3\n*   DP Connector 4\n*   Re-Driver\n*   DP Connector 5\n*   Re-Driver\n*   DP Connector 6\n*   an Connector\n\n**Connections:**\n*   **External Power Connector** connects downward to **MXM Connector**.\n*   **MXM card** connects bidirectionally to **MXM Connector** via a line labeled **PEG**.\n*   **MXM Connector** connects bidirectionally to **PCIe x16 Edge Connector** (indicated by dashed lines) with an output line labeled **PEG RX** and an input line labeled **PEG TX**.\n*   **MXM Connector** outputs **DP_A** to **DP Connector 1**.\n*   **MXM Connector** outputs **DP_B** to **DP Connector 2**.\n*   **MXM Connector** outputs **DP_C** to **DP Connector 3**.\n*   **MXM Connector** outputs **DP_D** to **DP Connector 4**.\n*   **MXM Connector** outputs **DP_E** to **Re-Driver**, which then outputs **DP_E_R** to **DP Connector 5**.\n*   **MXM Connector** outputs **DP_F** to **Re-Driver**, which then outputs **DP_F_R** to **DP Connector 6**.\n*   **MXM Connector** outputs **FAN_PWM** to **an Connector**.](.datasheet-adlink-pcie-to-mxm-adapter-egx-mxm-ad-202508/cca97c573792beacb141f39a04d6f19295a1b546d9b255de8ebf172c2e3cd81c.jpg)

Mechanical Diagram

Top Side
![3.50\n75\n66\n66\n149.45\n12.15\n72.15\n235.95\n12.75](.datasheet-adlink-pcie-to-mxm-adapter-egx-mxm-ad-202508/de93af79bda7e6afe99c4c606b01ee059fc5924f88ea70dea3ff61bd2204c875.jpg)

Bottom Side (bird view angle)
![Pure electrical circuit lines without any symbols](.datasheet-adlink-pcie-to-mxm-adapter-egx-mxm-ad-202508/c5a08ef886bf661e3a87db21331b6206d9fbfad6173fa9bab0d11fa0be6e3ae8.jpg)
[🔗 Link to the original document](.datasheet-adlink-pcie-to-mxm-adapter-egx-mxm-ad-202508/datasheet-adlink-pcie-to-mxm-adapter-egx-mxm-ad-202508.pdf)