Add elara sas specialisation

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/elara/hardware/sas/default.nix

@@ -0,0 +1,29 @@
+{ ... }:
+{
+  imports = [
+    ./display.nix
+  ];
+
+  hardware = {
+    enableAllFirmware = true;
+
+    cpu = {
+      cores = 8;
+      threads = 12;
+      intel.updateMicrocode = true;
+    };
+  };
+
+  boot = {
+    kernelModules = [ "kvm-intel" ];
+    initrd.kernelModules = [
+      "thunderbolt"
+      "vmd"
+      "nvme"
+    ];
+  };
+
+  powerManagement.enable = true;
+
+  services.fstrim.enable = true;
+}