diff --git a/benchmarl/algorithms/common.py b/benchmarl/algorithms/common.py
index f1a4196e..e742d808 100644
--- a/benchmarl/algorithms/common.py
+++ b/benchmarl/algorithms/common.py
@@ -41,6 +41,7 @@ def __init__(self, experiment):
         self.experiment = experiment
 
         self.device: DEVICE_TYPING = experiment.config.train_device
+        self.buffer_device: DEVICE_TYPING = experiment.config.buffer_device
         self.experiment_config = experiment.config
         self.model_config = experiment.model_config
         self.critic_model_config = experiment.critic_model_config
@@ -141,11 +142,12 @@ def get_replay_buffer(
         """
         memory_size = self.experiment_config.replay_buffer_memory_size(self.on_policy)
         sampling_size = self.experiment_config.train_minibatch_size(self.on_policy)
-        storing_device = self.device
         sampler = SamplerWithoutReplacement() if self.on_policy else RandomSampler()
-
         return TensorDictReplayBuffer(
-            storage=LazyTensorStorage(memory_size, device=storing_device),
+            storage=LazyTensorStorage(
+                memory_size,
+                device=self.device if self.on_policy else self.buffer_device,
+            ),
             sampler=sampler,
             batch_size=sampling_size,
             priority_key=(group, "td_error"),
diff --git a/benchmarl/conf/experiment/base_experiment.yaml b/benchmarl/conf/experiment/base_experiment.yaml
index e84f39bb..3b87f759 100644
--- a/benchmarl/conf/experiment/base_experiment.yaml
+++ b/benchmarl/conf/experiment/base_experiment.yaml
@@ -6,6 +6,8 @@ defaults:
 sampling_device: "cpu"
 # The device for training (e.g. cuda)
 train_device: "cpu"
+# The device for the replay buffer of off-policy algorithms (e.g. cuda)
+buffer_device: "cpu"
 
 # Whether to share the parameters of the policy within agent groups
 share_policy_params: True
diff --git a/benchmarl/experiment/experiment.py b/benchmarl/experiment/experiment.py
index e74a97a0..5c400873 100644
--- a/benchmarl/experiment/experiment.py
+++ b/benchmarl/experiment/experiment.py
@@ -50,6 +50,7 @@ class ExperimentConfig:
 
     sampling_device: str = MISSING
     train_device: str = MISSING
+    buffer_device: str = MISSING
 
     share_policy_params: bool = MISSING
     prefer_continuous_actions: bool = MISSING
@@ -462,9 +463,9 @@ def _setup_collector(self):
             storing_device=self.config.train_device,
             frames_per_batch=self.config.collected_frames_per_batch(self.on_policy),
             total_frames=self.config.get_max_n_frames(self.on_policy),
-            init_random_frames=self.config.off_policy_init_random_frames
-            if not self.on_policy
-            else 0,
+            init_random_frames=(
+                self.config.off_policy_init_random_frames if not self.on_policy else 0
+            ),
         )
 
     def _setup_name(self):
@@ -647,7 +648,7 @@ def _get_excluded_keys(self, group: str):
         return excluded_keys
 
     def _optimizer_loop(self, group: str) -> TensorDictBase:
-        subdata = self.replay_buffers[group].sample()
+        subdata = self.replay_buffers[group].sample().to(self.config.train_device)
         loss_vals = self.losses[group](subdata)
         training_td = loss_vals.detach()
         loss_vals = self.algorithm.process_loss_vals(group, loss_vals)
diff --git a/benchmarl/hydra_config.py b/benchmarl/hydra_config.py
index 48a520ed..4366e5a5 100644
--- a/benchmarl/hydra_config.py
+++ b/benchmarl/hydra_config.py
@@ -19,7 +19,9 @@
     from omegaconf import DictConfig, OmegaConf
 
 
-def load_experiment_from_hydra(cfg: DictConfig, task_name: str) -> Experiment:
+def load_experiment_from_hydra(
+    cfg: DictConfig, task_name: str, callbacks=()
+) -> Experiment:
     """Creates an :class:`~benchmarl.experiment.Experiment` from hydra config.
 
     Args:
@@ -43,6 +45,7 @@ def load_experiment_from_hydra(cfg: DictConfig, task_name: str) -> Experiment:
         critic_model_config=critic_model_config,
         seed=cfg.seed,
         config=experiment_config,
+        callbacks=callbacks,
     )
 
 
diff --git a/fine_tuned/smacv2/conf/config.yaml b/fine_tuned/smacv2/conf/config.yaml
index feff9b7f..4c2d3a48 100644
--- a/fine_tuned/smacv2/conf/config.yaml
+++ b/fine_tuned/smacv2/conf/config.yaml
@@ -16,6 +16,7 @@ seed: 0
 experiment:
   sampling_device: "cpu"
   train_device: "cuda"
+  buffer_device: "cuda"
 
   share_policy_params: True
   prefer_continuous_actions: True
diff --git a/fine_tuned/vmas/conf/config.yaml b/fine_tuned/vmas/conf/config.yaml
index dbc9f0a5..7dcf246e 100644
--- a/fine_tuned/vmas/conf/config.yaml
+++ b/fine_tuned/vmas/conf/config.yaml
@@ -17,6 +17,7 @@ experiment:
 
   sampling_device: "cuda"
   train_device: "cuda"
+  buffer_device: "cuda"
 
   share_policy_params: True
   prefer_continuous_actions: True