Can I Run DeepSeek V4.1 on AMD Ryzen AI Max+ 395?

Name: LLM Configurator — GPU VRAM Checker
Author: LLM Configurator

作者： Jakub Rusinowski · 最后更新： 2026年8月15日

No. DeepSeek V4.1 needs 966.0 GB at Q4 (experimental, datacenter only) and the AMD Ryzen AI Max+ 395 has only 96 GB. No quantization we publish closes a gap that size.

The numbers

Model	DeepSeek V4.1
Parameters	1.6T (49B active)
Quantization	Q4 (experimental, datacenter only)
VRAM needed	966.0 GB
AMD Ryzen AI Max+ 395 VRAM	96 GB
Verdict	Does not fit

What to do next

Step down to a smaller size in this family — no single consumer card we track fits this one.

联盟营销声明: 本页部分链接为联盟推广链接——如果你通过它们购买，LLM Configurator 可能会获得佣金，而你无需支付任何额外费用。作为亚马逊联盟成员（Amazon Associate），LLM Configurator 会从符合条件的购买中获得收益。

Running DeepSeek V4.1 on this card:

Ryzen AI Max+ 395 Laptop (Strix Halo, up to 128GB)

96 GB VRAM · 120 W board power

2026年价格波动较大——请以当前商品页价格为准。

在亚马逊查看价格

Other DeepSeek V4.1 sizes on the AMD Ryzen AI Max+ 395

DeepSeek V4.1 Flash — runs at a lower quant (171.5 GB)

DeepSeek V4.1 on nearby hardware

NVIDIA H100 80GB (80 GB) — does not fit
Apple M4 Max (128 GB) — does not fit

All DeepSeek V4.1 sizes on the AMD Ryzen AI Max+ 395 | VRAM calculator for DeepSeek V4.1 | AMD Ryzen AI Max+ 395 GPU page | Check your hardware