ComfyUI Node
Blackwell MX Quantize (MXFP8/MXFP6/MXFP4/NVFP4)
A ComfyUI node in FP32Toolkit/quantize with 4 inputs and 1 output.
Blackwell MX Quantize (MXFP8/MXFP6/MXFP4/NVFP4)
- model
- MODEL
◄formatmxfp8_e4m3►
◄activation_dtypematch_weight►
◄exclude_sensitive_layerstrue►
CategoryFP32Toolkit/quantize
Inputs (4)
| Name | Type | Default | Description |
|---|---|---|---|
| model | MODEL | — | |
| format | COMBO | mxfp8_e4m3 | 6 options: mxfp8_e4m3, mxfp8_e5m2, mxfp6_e2m3, mxfp6_e3m2, mxfp4, nvfp4 |
| activation_dtype | COMBO | match_weight | 3 options: bf16, fp16, match_weight |
| exclude_sensitive_layers | BOOLEAN | true | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| MODEL | MODEL | — |