diff --git a/src/xpk/core/system_characteristics.py b/src/xpk/core/system_characteristics.py
index 68a5b89c2..5ae4d9746 100644
--- a/src/xpk/core/system_characteristics.py
+++ b/src/xpk/core/system_characteristics.py
@@ -242,6 +242,115 @@ def get_tpu_system_characteristics_map(
         'h100-mega-80gb-8',
     ),
     # TPU system characteristics
+    **get_tpu_system_characteristics_map(
+        'tpu7x', 2, 'tpu7x', 'tpu7x-standard-1t', ['1x1x1']
+    ),
+    **get_tpu_system_characteristics_map(
+        'tpu7x',
+        2,
+        'tpu7x',
+        'tpu7x-standard-4t',
+        [
+            '12x12x12',
+            '12x12x16',
+            '12x12x20',
+            '12x12x24',
+            '12x12x28',
+            '12x12x36',
+            '12x16x16',
+            '12x16x20',
+            '12x16x24',
+            '12x16x28',
+            '12x20x20',
+            '12x20x24',
+            '12x24x24',
+            '16x16x16',
+            '16x16x20',
+            '16x16x24',
+            '16x16x32',
+            '16x20x28',
+            '16x24x24',
+            '2x2x1',
+            '2x2x2',
+            '2x2x4',
+            '2x4x4',
+            '4x12x116',
+            '4x12x12',
+            '4x12x124',
+            '4x12x20',
+            '4x12x28',
+            '4x12x44',
+            '4x12x52',
+            '4x12x68',
+            '4x12x76',
+            '4x12x92',
+            '4x20x20',
+            '4x20x28',
+            '4x20x44',
+            '4x20x52',
+            '4x20x68',
+            '4x20x76',
+            '4x28x28',
+            '4x28x44',
+            '4x28x52',
+            '4x4x116',
+            '4x4x12',
+            '4x4x124',
+            '4x4x148',
+            '4x4x164',
+            '4x4x172',
+            '4x4x188',
+            '4x4x20',
+            '4x4x212',
+            '4x4x236',
+            '4x4x244',
+            '4x4x28',
+            '4x4x4',
+            '4x4x44',
+            '4x4x52',
+            '4x4x68',
+            '4x4x76',
+            '4x4x8',
+            '4x4x92',
+            '4x8x116',
+            '4x8x12',
+            '4x8x124',
+            '4x8x148',
+            '4x8x164',
+            '4x8x172',
+            '4x8x188',
+            '4x8x20',
+            '4x8x28',
+            '4x8x44',
+            '4x8x52',
+            '4x8x68',
+            '4x8x76',
+            '4x8x8',
+            '4x8x92',
+            '8x12x12',
+            '8x12x16',
+            '8x12x20',
+            '8x12x28',
+            '8x12x44',
+            '8x12x52',
+            '8x16x16',
+            '8x16x20',
+            '8x16x28',
+            '8x16x44',
+            '8x20x20',
+            '8x20x28',
+            '8x8x12',
+            '8x8x16',
+            '8x8x20',
+            '8x8x28',
+            '8x8x44',
+            '8x8x52',
+            '8x8x68',
+            '8x8x76',
+            '8x8x8',
+            '8x8x92',
+        ],
+    ),
     **get_tpu_system_characteristics_map(
         'v6e', 1, 'tpu-v6e-slice', 'ct6e-standard-1t', ['1x1']
     ),