diff --git a/install.ps1 b/install.ps1
index cceefd2647..9c99379666 100644
--- a/install.ps1
+++ b/install.ps1
@@ -1844,7 +1844,7 @@ exit 0
                 $nameArchTable = @(
                     @{ P = "9070 XT|9080";                                        A = "gfx1201" }  # RDNA 4 (RX 9070 XT / 9080)
                     @{ P = "9070|9060";                                           A = "gfx1200" }  # RDNA 4 (RX 9070 / 9060)
-                    @{ P = "8060S|8050S|8040S|Strix Halo|Ryzen AI Max|AI Max"; A = "gfx1151" }  # RDNA 3.5 (Strix Halo: Radeon 8060S/8050S/8040S iGPU, Ryzen AI Max+)
+                    @{ P = "8065S|8060S|8050S|8040S|Strix Halo|Ryzen AI Max|AI Max"; A = "gfx1151" }  # RDNA 3.5 (Strix Halo + Gorgon Halo: Radeon 8065S/8060S/8050S/8040S iGPU, Ryzen AI Max / Max+)
                     @{ P = "890M|880M|860M|840M|Strix Point|Krackan|HX 37[05]|AI 9 HX|AI 9 36[05]|AI 7 35[05]|AI 5 34[05]|AI 7 PRO 35|AI 5 33"; A = "gfx1150" }  # RDNA 3.5 (Strix/Krackan Point: Radeon 890M/880M iGPU, Ryzen AI 9 HX 370/375)
                     @{ P = "RX 7900|RX 7800|RX 7700(?!S)|PRO W7900|PRO W7800|PRO W7700"; A = "gfx1100" }  # RDNA 3 desktop/workstation (Navi 31)
                     @{ P = "RX 7600|RX 7700S|RX 7650|PRO W7600|PRO W7500|PRO V710"; A = "gfx1102" }  # RDNA 3 (Navi 33)
diff --git a/install.sh b/install.sh
index 445bab616a..adec5f2d6e 100755
--- a/install.sh
+++ b/install.sh
@@ -1636,7 +1636,7 @@ _maybe_reroute_strixhalo_to_2404() {
     # CUDA_VISIBLE_DEVICES=""/-1 and the /proc/driver/nvidia fallback for PATH/timeout gaps.
     if _has_usable_nvidia_gpu; then return 0; fi
     # Strix APUs show in /proc/cpuinfo; discrete cards don't, so also try WMI. Either reroutes.
-    if ! grep -qiE 'Ryzen AI Max|Radeon 80[0-9]0S|Strix Halo' /proc/cpuinfo 2>/dev/null \
+    if ! grep -qiE 'Ryzen AI Max|Radeon 80[0-9][05]S|Strix Halo' /proc/cpuinfo 2>/dev/null \
        && ! _wsl_amd_gpu_name >/dev/null 2>&1; then
         return 0
     fi
@@ -2649,7 +2649,7 @@ _maybe_bootstrap_rocm_wsl() {
     [ -e /dev/dxg ] || return 0
     # Strix APUs show in /proc/cpuinfo (the CPU model); discrete cards don't, so also
     # ask the Windows host. Either signal suffices; the bootstrap detects arch from rocminfo.
-    if ! grep -qiE 'Ryzen AI Max|Radeon 80[0-9]0S|Strix Halo' /proc/cpuinfo 2>/dev/null \
+    if ! grep -qiE 'Ryzen AI Max|Radeon 80[0-9][05]S|Strix Halo' /proc/cpuinfo 2>/dev/null \
        && ! _wsl_amd_gpu_name >/dev/null 2>&1; then
         return 0
     fi
@@ -2960,7 +2960,7 @@ elif case "$TORCH_INDEX_URL" in */rocm*|*/gfx*) true ;; *) false ;; esac; then
         case "$_gpu_disp_mkt" in
             *"9070 XT"*|*9080*)                                                                            _gpu_disp_gfx="gfx1201" ;;  # RDNA 4
             *9070*|*9060*)                                                                                 _gpu_disp_gfx="gfx1200" ;;  # RDNA 4
-            *"8060S"*|*"8050S"*|*"8040S"*|*"Strix Halo"*|*"Ryzen AI Max"*|*"AI Max"*) _gpu_disp_gfx="gfx1151" ;;  # RDNA 3.5 (Strix Halo: Radeon 8060S/8050S/8040S iGPU, Ryzen AI Max+)
+            *"8065S"*|*"8060S"*|*"8050S"*|*"8040S"*|*"Strix Halo"*|*"Ryzen AI Max"*|*"AI Max"*) _gpu_disp_gfx="gfx1151" ;;  # RDNA 3.5 (Strix Halo + Gorgon Halo: Radeon 8065S/8060S/8050S/8040S iGPU, Ryzen AI Max / Max+)
             *"890M"*|*"880M"*|*"860M"*|*"840M"*|*"Strix Point"*|*"Krackan"*|*"HX 37"*|*"AI 9 HX"*|*"AI 9 36"*|*"AI 7 35"*|*"AI 5 34"*|*"AI 7 PRO 35"*|*"AI 5 33"*) _gpu_disp_gfx="gfx1150" ;;  # RDNA 3.5 (Strix/Krackan Point: Radeon 890M/880M iGPU, Ryzen AI 9 HX 370/375)
             *"RX 7600"*|*"RX 7700S"*|*"RX 7650"*|*"PRO W7600"*|*"PRO W7500"*|*"PRO V710"*)                  _gpu_disp_gfx="gfx1102" ;;  # RDNA 3 (Navi 33)
             *"RX 7900"*|*"RX 7800"*|*"RX 7700"*|*"PRO W7900"*|*"PRO W7800"*|*"PRO W7700"*)                  _gpu_disp_gfx="gfx1100" ;;  # RDNA 3 desktop / workstation (Navi 31)
diff --git a/studio/backend/core/training/worker.py b/studio/backend/core/training/worker.py
index 1aeeab4cbc..5ded18ea45 100644
--- a/studio/backend/core/training/worker.py
+++ b/studio/backend/core/training/worker.py
@@ -775,8 +775,9 @@ def _rocm_classify_unified_memory(props: Any) -> tuple[str, bool]:
     3. Device-name substring match (last resort when all arch attrs absent;
        AMD SDK / Radeon wheels may not populate them):
          - gfx1150 Strix Point: ``Radeon 890M``, ``Radeon 880M``
-         - gfx1151 Strix Halo:  ``Radeon 8060S`` (Ryzen AI MAX+ 395),
-                                ``Radeon 8050S`` (cut-down SKU)
+         - gfx1151 Strix Halo / Gorgon Halo:  ``Radeon 8065S`` (Ryzen AI
+                                Max+ 495), ``Radeon 8060S`` (Ryzen AI MAX+
+                                395), ``Radeon 8050S`` (cut-down SKU)
     """
     gcn_arch = ""
     for _attr in ("gcnArchName", "gcn_arch_name", "arch_name", "gfx_arch_name"):
@@ -801,7 +802,11 @@ def _rocm_classify_unified_memory(props: Any) -> tuple[str, bool]:
     # Arch attrs absent — fall back to device-name matching.
     dev_lower = (getattr(props, "name", "") or "").lower()
     is_unified = (
-        "890m" in dev_lower or "880m" in dev_lower or "8060s" in dev_lower or "8050s" in dev_lower
+        "890m" in dev_lower
+        or "880m" in dev_lower
+        or "8065s" in dev_lower
+        or "8060s" in dev_lower
+        or "8050s" in dev_lower
     )
     return gcn_arch, is_unified
 
diff --git a/studio/backend/tests/test_rocm_oom_guard.py b/studio/backend/tests/test_rocm_oom_guard.py
index 699d0b74f5..ad46f6ee41 100644
--- a/studio/backend/tests/test_rocm_oom_guard.py
+++ b/studio/backend/tests/test_rocm_oom_guard.py
@@ -163,6 +163,9 @@ class TestDeviceNameFallback:
             "AMD Radeon 8060S",
             "Radeon 8050S Graphics",  # cut-down Strix Halo SKU
             "AMD Radeon 8050S",
+            # gfx1151 Gorgon Halo (Ryzen AI Max 400 refresh)
+            "Radeon 8065S Graphics",  # Ryzen AI Max+ 495
+            "AMD Radeon 8065S",
             # case variants
             "RADEON 8060S GRAPHICS",
             "radeon 8050s",
diff --git a/studio/install_python_stack.py b/studio/install_python_stack.py
index 77e59e98eb..b58e94cd3f 100644
--- a/studio/install_python_stack.py
+++ b/studio/install_python_stack.py
@@ -719,8 +719,8 @@ def _detect_windows_gfx_arch() -> str | None:
 _WIN_GPU_NAME_ARCH_TABLE: "list[tuple[str, str]]" = [
     (r"9070 XT|9080", "gfx1201"),  # RDNA 4 (Radeon RX 9070 XT / 9080)
     (r"9070|9060", "gfx1200"),  # RDNA 4 (Radeon RX 9070 / 9060)
-    # RDNA 3.5 (Strix Halo: Radeon 8060S/8050S/8040S iGPU, Ryzen AI Max+)
-    (r"8060S|8050S|8040S|Strix Halo|Ryzen AI Max|AI Max", "gfx1151"),
+    # RDNA 3.5 (Strix Halo + Gorgon Halo: Radeon 8065S/8060S/8050S/8040S iGPU, Ryzen AI Max / Max+)
+    (r"8065S|8060S|8050S|8040S|Strix Halo|Ryzen AI Max|AI Max", "gfx1151"),
     # RDNA 3.5 (Strix/Krackan Point: Radeon 890M/880M iGPU, Ryzen AI 9 HX 370/375)
     (
         r"890M|880M|860M|840M|Strix Point|Krackan|HX 37[05]|AI 9 HX|AI 9 36[05]"
diff --git a/studio/setup.ps1 b/studio/setup.ps1
index 600dac70b9..7bf6627578 100644
--- a/studio/setup.ps1
+++ b/studio/setup.ps1
@@ -1498,7 +1498,7 @@ if (-not $HasNvidiaSmi) {
             $nameArchTable = @(
                 @{ P = "9070 XT|9080";                                        A = "gfx1201" }  # RDNA 4 (Radeon RX 9070 XT / 9080)
                 @{ P = "9070|9060";                                           A = "gfx1200" }  # RDNA 4 (Radeon RX 9070 / 9060)
-                @{ P = "8060S|8050S|8040S|Strix Halo|Ryzen AI Max|AI Max"; A = "gfx1151" }  # RDNA 3.5 (Strix Halo: Radeon 8060S/8050S/8040S iGPU, Ryzen AI Max+)
+                @{ P = "8065S|8060S|8050S|8040S|Strix Halo|Ryzen AI Max|AI Max"; A = "gfx1151" }  # RDNA 3.5 (Strix Halo + Gorgon Halo: Radeon 8065S/8060S/8050S/8040S iGPU, Ryzen AI Max / Max+)
                 @{ P = "890M|880M|860M|840M|Strix Point|Krackan|HX 37[05]|AI 9 HX|AI 9 36[05]|AI 7 35[05]|AI 5 34[05]|AI 7 PRO 35|AI 5 33"; A = "gfx1150" }  # RDNA 3.5 (Strix/Krackan Point: Radeon 890M/880M iGPU, Ryzen AI 9 HX 370/375)
                 @{ P = "RX 7900|RX 7800|RX 7700(?!S)|PRO W7900|PRO W7800|PRO W7700"; A = "gfx1100" }  # RDNA 3 desktop / workstation (Navi 31)
                 @{ P = "RX 7600|RX 7700S|RX 7650|PRO W7600|PRO W7500|PRO V710"; A = "gfx1102" }  # RDNA 3 (Navi 33)
diff --git a/studio/setup.sh b/studio/setup.sh
index df7178c662..2a2b41d0f6 100755
--- a/studio/setup.sh
+++ b/studio/setup.sh
@@ -1136,7 +1136,7 @@ elif [ "$_setup_amd_detected" = true ]; then
         case "$_setup_mkt" in
             *"9070 XT"*|*9080*)                                                                            _setup_gfx="gfx1201" ;;  # RDNA 4
             *9070*|*9060*)                                                                                 _setup_gfx="gfx1200" ;;  # RDNA 4
-            *"8060S"*|*"8050S"*|*"8040S"*|*"Strix Halo"*|*"Ryzen AI Max"*|*"AI Max"*) _setup_gfx="gfx1151" ;;  # RDNA 3.5 (Strix Halo: Radeon 8060S/8050S/8040S iGPU, Ryzen AI Max+)
+            *"8065S"*|*"8060S"*|*"8050S"*|*"8040S"*|*"Strix Halo"*|*"Ryzen AI Max"*|*"AI Max"*) _setup_gfx="gfx1151" ;;  # RDNA 3.5 (Strix Halo + Gorgon Halo: Radeon 8065S/8060S/8050S/8040S iGPU, Ryzen AI Max / Max+)
             *"890M"*|*"880M"*|*"860M"*|*"840M"*|*"Strix Point"*|*"Krackan"*|*"HX 37"*|*"AI 9 HX"*|*"AI 9 36"*|*"AI 7 35"*|*"AI 5 34"*|*"AI 7 PRO 35"*|*"AI 5 33"*) _setup_gfx="gfx1150" ;;  # RDNA 3.5 (Strix/Krackan Point: Radeon 890M/880M iGPU, Ryzen AI 9 HX 370/375)
             *"RX 7600"*|*"RX 7700S"*|*"RX 7650"*|*"PRO W7600"*|*"PRO W7500"*|*"PRO V710"*)                  _setup_gfx="gfx1102" ;;  # RDNA 3 (Navi 33)
             *"RX 7900"*|*"RX 7800"*|*"RX 7700"*|*"PRO W7900"*|*"PRO W7800"*|*"PRO W7700"*)                  _setup_gfx="gfx1100" ;;  # RDNA 3 desktop / workstation (Navi 31)