diff --git a/src/compressed_tensors/compressors/quantized_compressors/fp4_quantized.py b/src/compressed_tensors/compressors/quantized_compressors/fp4_quantized.py
index b9bd8edef..dd3c2a463 100644
--- a/src/compressed_tensors/compressors/quantized_compressors/fp4_quantized.py
+++ b/src/compressed_tensors/compressors/quantized_compressors/fp4_quantized.py
@@ -81,6 +81,14 @@ def compression_param_info(
         }
         return output
 
+    def compress_scale(
+        self,
+        scale: Tensor,
+        quantization_args: QuantizationArgs,
+    ) -> Dict[str, torch.Tensor]:
+        assert quantization_args.scale_dtype is not None
+        return scale.to(quantization_args.scale_dtype)
+
     def compress_weight(
         self,
         weight: Tensor,
@@ -103,7 +111,9 @@ def compress_weight(
         if device is not None:
             weight_packed = weight_packed.to(device)
         compressed_dict["weight_packed"] = weight_packed
-        compressed_dict["weight_scale"] = scale.to(quantization_args.scale_dtype)
+        compressed_dict["weight_scale"] = self.compress_scale(
+            scale=scale, quantization_args=quantization_args
+        )
         return compressed_dict
 
     def decompress_weight(
@@ -130,7 +140,21 @@ class MXFP4PackedCompressor(NVFP4PackedCompressor):
     Alias for mxfp4 quantized models
     """
 
-    pass
+    def compress_scale(
+        self,
+        scale: Tensor,
+        quantization_args: QuantizationArgs,
+    ) -> Dict[str, torch.Tensor]:
+        assert quantization_args.scale_dtype is not None
+        scale_exp = 127 + torch.floor(torch.log2(scale)).to(torch.int32) - 2
+        return scale_exp.to(quantization_args.scale_dtype)
+
+    def decompress_weight(
+        self,
+        compressed_data: Dict[str, Tensor],
+        quantization_args: Optional[QuantizationArgs] = None,
+    ) -> torch.Tensor:
+        raise NotImplementedError("MXFP4 Decompression is currently not supported")
 
 
 @torch.compile(fullgraph=True, dynamic=True)
diff --git a/src/compressed_tensors/config/format.py b/src/compressed_tensors/config/format.py
index 4f6610de3..5d0c11436 100644
--- a/src/compressed_tensors/config/format.py
+++ b/src/compressed_tensors/config/format.py
@@ -50,6 +50,8 @@ def _get_quant_compression_format(
     is_weight_only = weight_args is not None and input_args is None
 
     if weight_args.num_bits == 4 and weight_args.type == QuantizationType.FLOAT.value:
+        if weight_args.group_size == 32:
+            return CompressionFormat.mxfp4_pack_quantized
         return CompressionFormat.nvfp4_pack_quantized
 
     if is_weight_only:  # w4a16 and w8a16
diff --git a/src/compressed_tensors/quantization/quant_scheme.py b/src/compressed_tensors/quantization/quant_scheme.py
index d31e133e8..6e4e103c4 100644
--- a/src/compressed_tensors/quantization/quant_scheme.py
+++ b/src/compressed_tensors/quantization/quant_scheme.py
@@ -11,11 +11,11 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-
 import warnings
 from copy import deepcopy
 from typing import List, Optional
 
+import torch
 from compressed_tensors.config import CompressionFormat
 from compressed_tensors.quantization.quant_args import (
     FP8_E4M3_DATA,
@@ -192,6 +192,43 @@ def is_preset_scheme(name: str) -> bool:
     ),
 )
 
+MXFP4A16 = dict(
+    weights=QuantizationArgs(
+        num_bits=4,
+        type=QuantizationType.FLOAT,
+        strategy=QuantizationStrategy.GROUP,
+        symmetric=True,
+        dynamic=False,
+        group_size=32,
+        scale_dtype=torch.uint8,
+        zp_dtype=torch.uint8,
+    )
+)
+
+MXFP4 = dict(
+    weights=QuantizationArgs(
+        num_bits=4,
+        type=QuantizationType.FLOAT,
+        strategy=QuantizationStrategy.GROUP,
+        symmetric=True,
+        dynamic=False,
+        group_size=32,
+        scale_dtype=torch.uint8,
+        zp_dtype=torch.uint8,
+    ),
+    input_activations=QuantizationArgs(
+        num_bits=4,
+        type=QuantizationType.FLOAT,
+        strategy=QuantizationStrategy.GROUP,
+        dynamic=True,
+        symmetric=True,
+        group_size=32,
+        scale_dtype=torch.uint8,
+        zp_dtype=torch.uint8,
+    ),
+)
+
+
 # 8 bit integer weights and 8 bit activations quantization
 INT8_W8A8 = dict(
     weights=QuantizationArgs(
@@ -343,4 +380,6 @@ def is_preset_scheme(name: str) -> bool:
     "FP8_BLOCK": FP8_BLOCK,
     "NVFP4A16": NVFP4A16,
     "NVFP4": NVFP4,
+    "MXFP4A16": MXFP4A16,
+    "MXFP4": MXFP4,
 }
diff --git a/src/compressed_tensors/quantization/utils/helpers.py b/src/compressed_tensors/quantization/utils/helpers.py
index 45a4ef83c..59c5f245a 100644
--- a/src/compressed_tensors/quantization/utils/helpers.py
+++ b/src/compressed_tensors/quantization/utils/helpers.py
@@ -27,6 +27,11 @@
     round_to_quantized_type_dtype,
 )
 from compressed_tensors.quantization.quant_scheme import QuantizationScheme
+from compressed_tensors.quantization.utils.mxfp4_utils import (
+    generate_mxfp4_scales,
+    maybe_convert_from_mxfp4_exp,
+    should_generatre_mxfp4_scales,
+)
 from compressed_tensors.utils import deprecated
 from loguru import logger
 from torch import FloatTensor, IntTensor, Tensor
@@ -88,7 +93,10 @@ def calculate_qparams(
     # 1. Generate scale and zero-point
     if quantization_args.symmetric:
         max_val_pos = torch.max(torch.abs(min_vals), torch.abs(max_vals))
-        scales = max_val_pos / (float(bit_range) / 2)
+        if should_generatre_mxfp4_scales(args=quantization_args):
+            scales = generate_mxfp4_scales(x=max_val_pos)
+        else:
+            scales = max_val_pos / (float(bit_range) / 2)
         zero_points = torch.zeros(scales.shape, device=device, dtype=min_vals.dtype)
     else:
         if (
@@ -112,7 +120,10 @@ def calculate_qparams(
             scales, dtype=quantization_args.scale_dtype
         )
 
-    # 4. Update any 0s with small values to
+    # 4. Optionally remove exponent
+    scales = maybe_convert_from_mxfp4_exp(quantization_args, scales)
+
+    # 5. Update any 0s with small values to
     # prevent div by 0
     eps = _get_dtype_eps(
         dtype=quantization_args.scale_dtype
@@ -125,7 +136,7 @@ def calculate_qparams(
         scales,
     )
 
-    # 5. Round the zp to zp_dtype
+    # 6. Round the zp to zp_dtype
     zero_points = round_to_quantized_type_dtype(
         zero_points, dtype=quantization_args.zp_dtype, cast_to_original_dtype=False
     )
diff --git a/src/compressed_tensors/quantization/utils/mxfp4_utils.py b/src/compressed_tensors/quantization/utils/mxfp4_utils.py
index 17821ae72..21dd841fb 100644
--- a/src/compressed_tensors/quantization/utils/mxfp4_utils.py
+++ b/src/compressed_tensors/quantization/utils/mxfp4_utils.py
@@ -13,16 +13,29 @@
 # limitations under the License.
 
 import torch
-from compressed_tensors.quantization.quant_args import BFLOAT16_DATA, FP4_E2M1_DATA
+from compressed_tensors.quantization.quant_args import (
+    BFLOAT16_DATA,
+    FP4_E2M1_DATA,
+    QuantizationArgs,
+)
 
 
-__all__ = ["convert_mxfp4_exp_scale", "generate_mxfp4_scales", "round_to_power_2"]
+__all__ = [
+    "maybe_convert_from_mxfp4_exp",
+    "generate_mxfp4_scales",
+    "round_to_power_2",
+    "should_generatre_mxfp4_scales",
+]
 
 # Reference: https://github.com/vllm-project/vllm/blob/main/tests/quantization/reference_mxfp4.py # noqa: E501
 
 
-def convert_mxfp4_exp_scale(
-    scale: torch.Tensor, dtype: torch.dtype = torch.bfloat16
+def should_generatre_mxfp4_scales(args: QuantizationArgs):
+    return args.num_bits == 4 and args.type == "float" and args.group_size == 32
+
+
+def maybe_convert_from_mxfp4_exp(
+    args: QuantizationArgs, scale: torch.Tensor
 ) -> torch.Tensor:
     """
     Converts mxfp4 scales. Scales are powers of 2, with the
@@ -32,10 +45,12 @@ def convert_mxfp4_exp_scale(
     :param scale: uint8 exponent scale
     :param dtype: dense dtype
     """
-    assert scale.dtype == torch.uint8
-    scale_exp = scale.to(torch.int32) - 127
-    scale = 2.00 ** (scale_exp.to(torch.float))
-    return scale.to(dtype)
+    original_dtype = scale.dtype
+    if should_generatre_mxfp4_scales(args):
+        scale_exp = scale.to(torch.int32) - 127
+        scale = 2.00 ** (scale_exp.to(torch.float))
+        return scale.to(original_dtype)
+    return scale
 
 
 def round_to_power_2(x: torch.Tensor) -> torch.Tensor:
@@ -77,21 +92,12 @@ def generate_mxfp4_scales(x: torch.Tensor) -> torch.Tensor:
     Generate mxfp4 scales. The scales require the following steps
     1. Round to the closest power of 2
     2. Convert to exponent
-    3. Store in uint8
 
     Called when calculating qparams using observers.
 
     :param x: tensor to round to closest power of 2
-    :returns uint8 scales as exponents
+    :returns scales as exponents
     """
     # Round to closest power of 2
     scale_power_2 = round_to_power_2(x)
-    # Convert to exponent
-    scale_exp = 127 + torch.floor(torch.log2(scale_power_2)).to(torch.int32) - 2
-    # Clamp and store in uint8, as expected by mxfp4
-    scale_exp = torch.clamp(
-        scale_exp,
-        max=torch.iinfo(torch.uint8).max,
-        min=torch.iinfo(torch.uint8).min,
-    )
-    return scale_exp.to(torch.uint8)
+    return 127 + torch.floor(torch.log2(scale_power_2)) - 2
diff --git a/tests/test_quantization/test_utils/test_mxfp4_utils.py b/tests/test_quantization/test_utils/test_mxfp4_utils.py
index 723228bec..15ac84801 100644
--- a/tests/test_quantization/test_utils/test_mxfp4_utils.py
+++ b/tests/test_quantization/test_utils/test_mxfp4_utils.py
@@ -13,9 +13,10 @@
 # limitations under the License.
 
 import torch
+from compressed_tensors.quantization import round_to_quantized_type_dtype
 from compressed_tensors.quantization.utils import (
-    convert_mxfp4_exp_scale,
     generate_mxfp4_scales,
+    maybe_convert_from_mxfp4_exp,
     round_to_power_2,
 )
 
@@ -61,6 +62,12 @@ def test_round_power_2():
 
 
 def test_mxfp4_scales_e2e():
+    from compressed_tensors.quantization.quant_args import (
+        QuantizationArgs,
+        QuantizationStrategy,
+        QuantizationType,
+    )
+
     mock_weight = torch.normal(mean=0.0002, std=0.0576, size=(2880, 2880))
 
     x = mock_weight.reshape(*mock_weight.shape[:-1], -1, 32).to(torch.bfloat16)
@@ -71,8 +78,19 @@ def test_mxfp4_scales_e2e():
     max_vals = torch.max(max_vals, torch.zeros_like(max_vals))
     block_max = torch.max(torch.abs(min_vals), torch.abs(max_vals))
 
-    scales_generated = generate_mxfp4_scales(block_max)
-    converted_ct = convert_mxfp4_exp_scale(scales_generated)
+    args = QuantizationArgs(
+        num_bits=4,
+        type=QuantizationType.FLOAT,
+        strategy=QuantizationStrategy.GROUP,
+        group_size=32,
+        scale_dtype=torch.uint8,
+        zp_dtype=torch.uint8,
+    )
+
+    scales = generate_mxfp4_scales(block_max)
+    scales = round_to_quantized_type_dtype(scales, dtype=args.scale_dtype)
+
+    converted_ct = maybe_convert_from_mxfp4_exp(args=args, scale=scales)
 
     scales_exp = torch.log2(converted_ct)
     block_max_exp = torch.floor(torch.log2(round_to_power_2(block_max))) - 2