DeepSeek V4.1 Flash contains 551.566B main parameters, including 543.582B in FFN experts. Total parameter count reaches 748B when including the 196.929B engram, 14.225B DSpark/MTP, and 0.485B vision encoder components.
HOW THIS AFFECTS YOU
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builderYou must plan for much higher VRAM requirements than the 552B or 485B estimates suggest.
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researcherThe discrepancy in parameter reporting highlights the complexity of accounting for FP4 packed weights and modular components.