diff --git a/sentry_sdk/client.py b/sentry_sdk/client.py
index 8ec83e267e..83974fc5f8 100644
--- a/sentry_sdk/client.py
+++ b/sentry_sdk/client.py
@@ -232,7 +232,7 @@ def _serialized_v1_span_to_serialized_v2_span(
     if "environment" in event:
         attributes["sentry.environment"] = event["environment"]
     if "server_name" in event:
-        attributes["server.address"] = event["server_name"]
+        attributes[SPANDATA.DEVICE_NAME] = event["server_name"]
     if "transaction" in event:
         attributes["sentry.segment.name"] = event["transaction"]
 
diff --git a/sentry_sdk/consts.py b/sentry_sdk/consts.py
index 82a9f27ec8..871c36ede8 100644
--- a/sentry_sdk/consts.py
+++ b/sentry_sdk/consts.py
@@ -539,6 +539,12 @@ class SPANDATA:
     Example: my_user
     """
 
+    DEVICE_NAME = "device.name"
+    """
+    The name of the device. On mobile, this is the user-assigned device name. On servers and desktops, this is typically the hostname.
+    Example: "localhost"
+    """
+
     GEN_AI_AGENT_NAME = "gen_ai.agent.name"
     """
     The name of the agent being used.
diff --git a/sentry_sdk/scope.py b/sentry_sdk/scope.py
index 9587ed84fd..11bb01631f 100644
--- a/sentry_sdk/scope.py
+++ b/sentry_sdk/scope.py
@@ -392,7 +392,7 @@ def set_global_attributes(self) -> None:
 
         server_name = options.get("server_name")
         if server_name:
-            self.set_attribute(SPANDATA.SERVER_ADDRESS, server_name)
+            self.set_attribute(SPANDATA.DEVICE_NAME, server_name)
 
         environment = options.get("environment")
         if environment:
diff --git a/tests/integrations/boto3/test_s3.py b/tests/integrations/boto3/test_s3.py
index aeab5f58a1..1f2c77f944 100644
--- a/tests/integrations/boto3/test_s3.py
+++ b/tests/integrations/boto3/test_s3.py
@@ -125,7 +125,7 @@ def test_streaming(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "custom parent",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -283,7 +283,7 @@ def test_omit_url_data_if_parsing_fails(
                         "sentry.sdk.version": mock.ANY,
                         "sentry.segment.id": mock.ANY,
                         "sentry.segment.name": "custom parent",
-                        "server.address": mock.ANY,
+                        SPANDATA.DEVICE_NAME: mock.ANY,
                         "thread.id": mock.ANY,
                         "thread.name": mock.ANY,
                     }
diff --git a/tests/integrations/grpc/test_grpc.py b/tests/integrations/grpc/test_grpc.py
index f50a2f62d1..448e2d9c87 100644
--- a/tests/integrations/grpc/test_grpc.py
+++ b/tests/integrations/grpc/test_grpc.py
@@ -8,7 +8,7 @@
 
 import sentry_sdk
 from sentry_sdk import start_span, start_transaction
-from sentry_sdk.consts import OP
+from sentry_sdk.consts import OP, SPANDATA
 from sentry_sdk.integrations.grpc import GRPCIntegration
 from sentry_sdk.integrations.grpc.client import ClientInterceptor
 from sentry_sdk.tracing_utils import has_span_streaming_enabled
@@ -316,7 +316,7 @@ def test_grpc_client_starts_span(
                 "sentry.sdk.version": mock.ANY,
                 "sentry.segment.id": mock.ANY,
                 "sentry.segment.name": "custom parent",
-                "server.address": mock.ANY,
+                SPANDATA.DEVICE_NAME: mock.ANY,
                 "thread.id": mock.ANY,
                 "thread.name": mock.ANY,
                 "rpc.response.status_code": "OK",
@@ -400,7 +400,7 @@ def test_grpc_client_unary_stream_starts_span(
                 "sentry.sdk.version": mock.ANY,
                 "sentry.segment.id": mock.ANY,
                 "sentry.segment.name": "custom parent",
-                "server.address": mock.ANY,
+                SPANDATA.DEVICE_NAME: mock.ANY,
                 "thread.id": mock.ANY,
                 "thread.name": mock.ANY,
             }
@@ -494,7 +494,7 @@ def test_grpc_client_other_interceptor(
                 "sentry.sdk.version": mock.ANY,
                 "sentry.segment.id": mock.ANY,
                 "sentry.segment.name": "custom parent",
-                "server.address": mock.ANY,
+                SPANDATA.DEVICE_NAME: mock.ANY,
                 "thread.id": mock.ANY,
                 "thread.name": mock.ANY,
                 "rpc.response.status_code": "OK",
diff --git a/tests/integrations/grpc/test_grpc_aio.py b/tests/integrations/grpc/test_grpc_aio.py
index 217dc110d2..e7a8d0db0e 100644
--- a/tests/integrations/grpc/test_grpc_aio.py
+++ b/tests/integrations/grpc/test_grpc_aio.py
@@ -8,7 +8,7 @@
 
 import sentry_sdk
 from sentry_sdk import start_span, start_transaction
-from sentry_sdk.consts import OP
+from sentry_sdk.consts import OP, SPANDATA
 from sentry_sdk.integrations.grpc import GRPCIntegration
 from sentry_sdk.tracing_utils import has_span_streaming_enabled
 from tests.conftest import ApproxDict
@@ -341,7 +341,7 @@ async def test_grpc_client_starts_span(
                 "sentry.sdk.version": mock.ANY,
                 "sentry.segment.id": mock.ANY,
                 "sentry.segment.name": "custom parent",
-                "server.address": mock.ANY,
+                SPANDATA.DEVICE_NAME: mock.ANY,
                 "thread.id": mock.ANY,
                 "thread.name": mock.ANY,
                 "rpc.response.status_code": "OK",
@@ -416,7 +416,7 @@ async def test_grpc_client_unary_stream_starts_span(
                 "sentry.sdk.version": mock.ANY,
                 "sentry.segment.id": mock.ANY,
                 "sentry.segment.name": "custom parent",
-                "server.address": mock.ANY,
+                SPANDATA.DEVICE_NAME: mock.ANY,
                 "thread.id": mock.ANY,
                 "thread.name": mock.ANY,
             }
diff --git a/tests/integrations/huggingface_hub/test_huggingface_hub.py b/tests/integrations/huggingface_hub/test_huggingface_hub.py
index 8d8e6a9b2e..13f3ce25fc 100644
--- a/tests/integrations/huggingface_hub/test_huggingface_hub.py
+++ b/tests/integrations/huggingface_hub/test_huggingface_hub.py
@@ -532,7 +532,7 @@ def test_text_generation(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -671,7 +671,7 @@ def test_text_generation_streaming(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -814,7 +814,7 @@ def test_chat_completion(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -965,7 +965,7 @@ def test_chat_completion_streaming(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -1114,7 +1114,7 @@ def test_chat_completion_api_error(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -1315,7 +1315,7 @@ def test_chat_completion_with_tools(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -1477,7 +1477,7 @@ def test_chat_completion_streaming_with_tools(
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
diff --git a/tests/integrations/logging/test_logging.py b/tests/integrations/logging/test_logging.py
index 661fc53f57..02ed6adcb0 100644
--- a/tests/integrations/logging/test_logging.py
+++ b/tests/integrations/logging/test_logging.py
@@ -5,7 +5,7 @@
 import pytest
 
 from sentry_sdk import get_client
-from sentry_sdk.consts import VERSION
+from sentry_sdk.consts import SPANDATA, VERSION
 from sentry_sdk.integrations.logging import (
     LoggingIntegration,
     ignore_logger,
@@ -572,9 +572,9 @@ def test_logger_with_all_attributes(sentry_init, capture_items):
     assert isinstance(attributes["sentry.release"], str)
     del attributes["sentry.release"]
 
-    assert "server.address" in attributes
-    assert isinstance(attributes["server.address"], str)
-    del attributes["server.address"]
+    assert SPANDATA.DEVICE_NAME in attributes
+    assert isinstance(attributes[SPANDATA.DEVICE_NAME], str)
+    del attributes[SPANDATA.DEVICE_NAME]
 
     assert "thread.id" in attributes
     assert isinstance(attributes["thread.id"], int)
diff --git a/tests/integrations/loguru/test_loguru.py b/tests/integrations/loguru/test_loguru.py
index 2db777d3c3..23f17e18f5 100644
--- a/tests/integrations/loguru/test_loguru.py
+++ b/tests/integrations/loguru/test_loguru.py
@@ -6,7 +6,7 @@
 from loguru._recattrs import RecordFile, RecordLevel
 
 import sentry_sdk
-from sentry_sdk.consts import VERSION
+from sentry_sdk.consts import SPANDATA, VERSION
 from sentry_sdk.integrations.loguru import LoggingLevels, LoguruIntegration
 
 logger.remove(0)  # don't print to console
@@ -507,9 +507,9 @@ def test_logger_with_all_attributes(
     assert isinstance(attributes["sentry.release"], str)
     del attributes["sentry.release"]
 
-    assert "server.address" in attributes
-    assert isinstance(attributes["server.address"], str)
-    del attributes["server.address"]
+    assert SPANDATA.DEVICE_NAME in attributes
+    assert isinstance(attributes[SPANDATA.DEVICE_NAME], str)
+    del attributes[SPANDATA.DEVICE_NAME]
 
     assert "thread.id" in attributes
     assert isinstance(attributes["thread.id"], int)
diff --git a/tests/test_logs.py b/tests/test_logs.py
index e8a098ff44..6f54b44879 100644
--- a/tests/test_logs.py
+++ b/tests/test_logs.py
@@ -211,7 +211,7 @@ def test_logs_attributes(sentry_init, capture_items):
     if sentry_sdk.get_client().options.get("release") is not None:
         assert "sentry.release" in logs[0]["attributes"]
     assert logs[0]["attributes"]["sentry.message.parameter.my_var"] == "some value"
-    assert logs[0]["attributes"][SPANDATA.SERVER_ADDRESS] == "test-server"
+    assert logs[0]["attributes"][SPANDATA.DEVICE_NAME] == "test-server"
     assert logs[0]["attributes"]["sentry.sdk.name"].startswith("sentry.python")
     assert logs[0]["attributes"]["sentry.sdk.version"] == VERSION
 
@@ -561,7 +561,7 @@ def test_transport_format(sentry_init, capture_envelopes):
                         "type": "string",
                         "value": "warn",
                     },
-                    "server.address": {
+                    SPANDATA.DEVICE_NAME: {
                         "type": "string",
                         "value": "test-server",
                     },
@@ -647,7 +647,7 @@ def record_lost_event(reason, data_category=None, item=None, *, quantity=1):
                             "type": "string",
                             "value": "info",
                         },
-                        "server.address": {
+                        SPANDATA.DEVICE_NAME: {
                             "type": "string",
                             "value": "test-server",
                         },
diff --git a/tests/test_metrics.py b/tests/test_metrics.py
index e07e507ba7..a906b65eef 100644
--- a/tests/test_metrics.py
+++ b/tests/test_metrics.py
@@ -89,7 +89,7 @@ def test_metrics_with_attributes(sentry_init, capture_items):
     assert metrics[0]["attributes"]["sentry.release"] == "1.0.0"
     assert metrics[0]["attributes"]["sentry.environment"] == "test"
 
-    assert metrics[0]["attributes"][SPANDATA.SERVER_ADDRESS] == "test-server"
+    assert metrics[0]["attributes"][SPANDATA.DEVICE_NAME] == "test-server"
     assert metrics[0]["attributes"]["sentry.sdk.name"].startswith("sentry.python")
     assert metrics[0]["attributes"]["sentry.sdk.version"] == VERSION
 
@@ -342,7 +342,7 @@ def test_transport_format(sentry_init, capture_envelopes):
                         "type": "string",
                         "value": VERSION,
                     },
-                    "server.address": {
+                    SPANDATA.DEVICE_NAME: {
                         "type": "string",
                         "value": "test-server",
                     },
diff --git a/tests/tracing/test_decorator.py b/tests/tracing/test_decorator.py
index 6c66afb6be..0e4046a250 100644
--- a/tests/tracing/test_decorator.py
+++ b/tests/tracing/test_decorator.py
@@ -4,7 +4,7 @@
 import pytest
 
 import sentry_sdk
-from sentry_sdk.consts import SPANTEMPLATE
+from sentry_sdk.consts import SPANDATA, SPANTEMPLATE
 from sentry_sdk.tracing_utils import create_span_decorator
 from sentry_sdk.utils import logger
 from tests.conftest import patch_start_tracing_child
@@ -449,7 +449,7 @@ def my_agent():
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test-transaction",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -474,7 +474,7 @@ def my_agent():
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test-transaction",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -505,7 +505,7 @@ def my_agent():
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test-transaction",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -650,7 +650,7 @@ def my_agent():
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test-transaction",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -676,7 +676,7 @@ def my_agent():
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test-transaction",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
@@ -706,7 +706,7 @@ def my_agent():
             "sentry.sdk.version": mock.ANY,
             "sentry.segment.id": mock.ANY,
             "sentry.segment.name": "test-transaction",
-            "server.address": mock.ANY,
+            SPANDATA.DEVICE_NAME: mock.ANY,
             "thread.id": mock.ANY,
             "thread.name": mock.ANY,
         }
diff --git a/tests/tracing/test_span_streaming.py b/tests/tracing/test_span_streaming.py
index 8aef2f7d17..6b3c826b3e 100644
--- a/tests/tracing/test_span_streaming.py
+++ b/tests/tracing/test_span_streaming.py
@@ -7,6 +7,7 @@
 import pytest
 
 import sentry_sdk
+from sentry_sdk.consts import SPANDATA
 from sentry_sdk.profiler.continuous_profiler import get_profiler_id
 from sentry_sdk.traces import (
     NoOpStreamedSpan,
@@ -1848,7 +1849,7 @@ def test_default_attributes(sentry_init, capture_envelopes):
         "sentry.segment.name": {"value": "test", "type": "string"},
         "sentry.sdk.name": {"value": "sentry.python", "type": "string"},
         "sentry.sdk.version": {"value": mock.ANY, "type": "string"},
-        "server.address": {"value": "test-server", "type": "string"},
+        SPANDATA.DEVICE_NAME: {"value": "test-server", "type": "string"},
         "sentry.environment": {"value": "production", "type": "string"},
         "sentry.platform": {"value": "python", "type": "string"},
         "sentry.release": {"value": "1.0.0", "type": "string"},