diff --git a/web/content/fox/_index.md b/web/content/fox/_index.md
index e713c2cf..b465b209 100644
--- a/web/content/fox/_index.md
+++ b/web/content/fox/_index.md
@@ -100,5 +100,8 @@ Then just run `nix develop` from the same directory:
 
 The machine has several file systems available.
 
+- `/nfs/home`: The `/home` from apex via NFS, which is also shared with other
+  xeon machines. It has about 2 ms of latency, so not suitable for quick random
+  access.
 - `/nvme{0,1}/$USER`: The two local NVME disks, very fast and large capacity.
 - `/tmp`: tmpfs, fast but not backed by a disk. Will be erased on reboot.