Update docs/alps/hardware.md

Co-authored-by: Rocco Meli <[email protected]>

Author: bcumming

docs/alps/hardware.md

@@ -67,9 +67,9 @@ Each node contains four Grace-Hopper modules and four corresponding network inte
 
 ![](../images/alps/gh200-schematic.svg)
 
-??? info "node xnames"
+??? info "Node xname"
     There are two boards per blade with one node per board.
-    This is different to the `zen2` CPU-only nodes (used for example in Eiger) that had two nodes per board for a total of four nodes per blade.
+    This is different to the `zen2` CPU-only nodes (used for example in Eiger) that have two nodes per board for a total of four nodes per blade.
     As such, there are no `n1` nodes in the xname list, e.g.:
     ```
     x1100c0s6b0n0