Wan2.1 I2v 720p 14b Fp16.safetensors [upd] -

: umt5_xxl_fp16.safetensors (or fp8 for lower VRAM) Path : ComfyUI/models/text_encoders/ Note : Wan2.1 uses a specific Google "UniMax" T5 encoder. VAE : wan_2.1_vae.safetensors Path : ComfyUI/models/vae/

The GPU fans began to whine, a high-pitched mechanical prayer. The progress bar crept forward. 10%... 40%... 70%. The 14 billion parameters were busy calculating the physics of wool coats in a sea breeze and the way light refracts off 1940s salt spray. At 100%, the 720p window blinked. wan2.1 i2v 720p 14b fp16.safetensors

: On high-tier GPUs (e.g., H100), a standard 5-second 720p video can take roughly 284 seconds to generate. Comparison with Other Variants Wan-AI/Wan2.1-I2V-14B-720P - Hugging Face : umt5_xxl_fp16

Why not use the Diffusers format? A: This is for custom ComfyUI/Forge setups that need the raw single file. wan2.1 i2v 720p 14b fp16.safetensors