communications/a100_communication.md.md

@@ -31,6 +31,21 @@ Thank you!
 
 The UAB Research Computing Team
 
+## OOD MOTD Announcement Box
+
+```markdown
+LAST UPDATED 2023-09-25
+
+🎉 Important news! 🎉
+
+We've installed 40 A100 80 GB GPUs on Cheaha across 20 nodes, ready for immediate use.
+
+- To get started using these GPUs please see our [A100 FAQ](https://docs.rc.uab.edu/cheaha/slurm/gpu/#frequently-asked-questions-faq-about-a100-gpus).
+- For more details about the A100 GPUs see our [GPU Page](https://docs.rc.uab.edu/cheaha/slurm/gpu/).
+- To get best I/O performance please see [Ensuring IO Performance iwth A100 GPUs](https://docs.rc.uab.edu/cheaha/slurm/gpu/).
+- As part of this release, we have made changes to our [CUDA modules](https://docs.rc.uab.edu/cheaha/slurm/gpu/).
+```
+
 ## After this point...
 
 **All of the following changes have been made to the docs and elsewhere**