diff --git a/data/reusables/enterprise_installation/hardware-considerations-all-platforms.md b/data/reusables/enterprise_installation/hardware-considerations-all-platforms.md
index 5005c76b4c..2af5828746 100644
--- a/data/reusables/enterprise_installation/hardware-considerations-all-platforms.md
+++ b/data/reusables/enterprise_installation/hardware-considerations-all-platforms.md
@@ -32,6 +32,8 @@ The available space on the root filesystem will be 50% of the total disk size. Y
 
 The CPU and memory resources that {% data variables.product.prodname_ghe_server %} requires depend on the levels of activity for users, automations, and integrations.
 
+Any VMs you provision for {% data variables.location.product_location %} must use the x86-64 CPU architecture. Other architectures are not supported, such as Aarch64 or arm64.
+
 {% ifversion ghes %}
 
 If you plan to enable {% data variables.product.prodname_actions %} for the users of your {% data variables.product.prodname_ghe_server %} instance, you may need to provision additional CPU and memory resources for your instance. For more information, see "[AUTOTITLE](/admin/github-actions/getting-started-with-github-actions-for-your-enterprise/getting-started-with-github-actions-for-github-enterprise-server#review-hardware-considerations)."
diff --git a/data/reusables/enterprise_installation/hardware-rec-table.md b/data/reusables/enterprise_installation/hardware-rec-table.md
index d69f08c26d..720b3ccc83 100644
--- a/data/reusables/enterprise_installation/hardware-rec-table.md
+++ b/data/reusables/enterprise_installation/hardware-rec-table.md
@@ -1,4 +1,4 @@
-| User licenses | vCPUs | Memory | Root storage | Attached (data) storage |
+| User licenses | x86-64 vCPUs | Memory | Root storage | Attached (data) storage |
 | :- | -: | -: | -: | -: |
 | Trial, demo, or 10 light users | 4 | 32 GB | 200 GB | 150 GB |
 | 10 to 3,000  | 8 | 48 GB | 200 GB | 300 GB |