ComfyUI Node
RunningHub MiniMax H3 Model Loader (Direct) (Legacy)
A ComfyUI node in RunningHub/MiniMax H3/loaders with 4 inputs and 1 output.
RunningHub MiniMax H3 Model Loader (Direct) (Legacy)
- h3_model
◄model_root▾►
◄dtypeauto►
◄transformer_pathMiniMax-H3-FL2VA-int8_convrot.safetensors►
◄attention_backendauto►
CategoryRunningHub/MiniMax H3/loaders
Inputs (4)
| Name | Type | Default | Description |
|---|---|---|---|
| model_root | COMBO | 选择 MiniMax-H3 权重根目录:专属根 models/MiniMax-H3-INT8-CONVROT(兼容 models/MiniMax-H3)(<类型>/<分区>/<模型>,放量化与合并产物),或 models/diffusers 下的官方 release 根(含 FL2VA/Ref2VA 分片子目录)。三个组件必须来自同一个根。 | |
| dtype | COMBO | auto | auto/bfloat16 推荐;runtime 会保留 H3 指定的 fp32 层。 |
| transformer_path | COMBO | MiniMax-H3-FL2VA-int8_convrot.safetensors | 必须明确选择DiT模型名(权重文件名或逻辑名);不会再自动切换量化/BF16 权重。 |
| attention_backendopt | COMBO | auto | auto=服从 ComfyUI;sdpa=PyTorch;sage=SageAttention;ck=Comfy Kitchen INT8(同 --use-ck-attention) |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| h3_model | MINIMAX_H3_DIRECT_MODEL | — |