diff --git a/comfy/conds.py b/comfy/conds.py
index 2af2a43a3..6a23ef4bb 100644
--- a/comfy/conds.py
+++ b/comfy/conds.py
@@ -1,6 +1,7 @@
 import torch
 import math
 import comfy.utils
+from comfy.model_management import device_supports_non_blocking
 
 
 class CONDRegular:
@@ -10,8 +11,13 @@ class CONDRegular:
     def _copy_with(self, cond):
         return self.__class__(cond)
 
+    def _pin_cond(self, device):
+        if self.cond.device == torch.device('cpu') and device_supports_non_blocking(device):
+            self.cond = self.cond.pin_memory(device)
+
     def process_cond(self, batch_size, device, **kwargs):
-        return self._copy_with(comfy.utils.repeat_to_batch_size(self.cond, batch_size).to(device))
+        self._pin_cond(device)
+        return self._copy_with(comfy.utils.repeat_to_batch_size(self.cond.to(device, non_blocking=device_supports_non_blocking(device)), batch_size))
 
     def can_concat(self, other):
         if self.cond.shape != other.cond.shape: