24–32 GB GPU local AI PC: build list and prebuilts
We earn from qualifying purchases via affiliate links. Disclosure.
A system with 24–32 GB of VRAM runs 27B–35B models at Q4 (Qwen3.5 27B, Gemma 4 31B, DeepSeek-R1 32B). Complete-system route: A prebuilt AI workstation with a 32 GB card. Build route: 24–32 GB GPU, 64 GB RAM, the PSU size the card listing advises, 2–4 TB NVMe
Good, Better, Best: 24–32 GB GPU
24 GB on one card
ASRock Intel Arc Pro B60 Creator 24GB
Price shown at Amazon
Enough VRAM for the 17–20 GB Q4 downloads of Qwen3.5 27B and Gemma 4 31B. Only third-party sellers when checked.
Sold at Amazon.
Check price at Amazon (opens in a new tab)
32 GB for longer context
ASUS Turbo Radeon AI Pro R9700 32GB
$1,999.99 Newegg · checked Oct 27, 2026, about 12:35 PM CT
Out of stock / unavailable
8 GB more headroom than 24 GB. Out of stock when checked; listed so you can watch it.
OUT OF STOCK when checked (search page)
Check price at Newegg (opens in a new tab)
Or skip the GPU: a complete box
Minisforum MS-S1 MAX 64GB / 2TB (Ryzen AI Max+ 395)
$2,599 Minisforum · checked Oct 27, 2026, 12:40 PM CT
64 GB of unified memory holds the same 27B–35B models with room to spare, in a mini PC you do not have to build.
Listed as available in the store data
Check price at Minisforum (opens in a new tab)Models that start at this tier
| Model | Memory needed | Format | Context | Smallest tier (our estimate) | Source |
|---|---|---|---|---|---|
 Qwen3.5 27BAlibaba Qwen · Text | 17–20 GB | Q4_K_M | 256K | 24–32 GB GPU24–32 GB GPU | Ollama: qwen3.5 tags |
 Gemma 4 31BGoogle · Text | 19–20 GB | Q4_K_M | 256K | 24–32 GB GPU24–32 GB GPU | Ollama: gemma4 tags |
 DeepSeek-R1 32B (Qwen distill)DeepSeek · Text | 20 GB | Q4_K_M | 128K | 24–32 GB GPU24–32 GB GPU | Ollama: deepseek-r1 tags |
Qwen3.5 35B-A3B (MoE)Alibaba Qwen · Text | 22 GB | Q4_K_M | 256K | 24–32 GB GPU24–32 GB GPU or unified 64 GB | Ollama: qwen3.5 tags |
Gemma 4 26B-A4B (MoE)Google · Text | 16 GB | default tag | 256K | 24–32 GB GPU24–32 GB GPU; 16 GB GPU only with short context | Ollama: gemma4 tags |
Qwen3.8 27BAlibaba Qwen · Text | 18 GB | Q4_K_M | 256K | 24–32 GB GPU24–32 GB GPU | Ollama: qwen3.8 tags |
Bigger tiers run everything smaller tiers do. Memory is the Ollama download size at the listed format; add roughly 1–4 GB for context and runtime (our estimate).
Can it run? Model pages for this tier
- Can the Arc Pro B60 run Gemma 4 31B? Fits
- Can the Radeon AI Pro R9700 run Gemma 4 31B? Fits
- Can the Arc Pro B60 run Gemma 4 26B-A4B (MoE)? Fits
- Can the Radeon AI Pro R9700 run Gemma 4 26B-A4B (MoE)? Fits
- Can the Arc Pro B60 run Qwen3.8 27B? Fits
- Can the Radeon AI Pro R9700 run Qwen3.8 27B? Fits
- Can the Arc Pro B60 run Qwen3.5 27B? Fits
- Can the Radeon AI Pro R9700 run Qwen3.5 27B? Fits
- Can the Arc Pro B60 run Qwen3.5 35B-A3B (MoE)? Tight
- Can the Radeon AI Pro R9700 run Qwen3.5 35B-A3B (MoE)? Fits
- Can the Arc Pro B60 run Mistral Small 3.2 24B? Fits
- Can the Radeon AI Pro R9700 run Mistral Small 3.2 24B? Fits
- Can the Arc Pro B60 run gpt-oss 20B? Fits
- Can the Radeon AI Pro R9700 run gpt-oss 20B? Fits
- Can the Arc Pro B60 run Phi-4 14B? Fits
- Can the Radeon AI Pro R9700 run Phi-4 14B? Fits
- Can the Arc Pro B60 run Llama 3.1 8B? Fits
- Can the Radeon AI Pro R9700 run Llama 3.1 8B? Fits
Complete system
Not picked yet. We have not chosen and priced a 24–32 GB prebuilt or laptop. Until then, the cheapest complete system that covers this tier is the 16 GB prebuilt.
Build it yourself
ASRock Intel Arc Pro B60 Creator 24GB
Price shown at Amazon
Sold at Amazon.
Check price at Amazon (opens in a new tab) ASUS Turbo Radeon AI Pro R9700 32GB
$1,999.99 Newegg · checked Oct 27, 2026, about 12:35 PM CT
Out of stock / unavailable
OUT OF STOCK when checked (search page)
Check price at Newegg (opens in a new tab)Rest of the parts list
| Part | Target | Pick | Price |
|---|---|---|---|
| System RAM | 64 GB (2 × 32 GB) DDR5 | Not picked yet | Price not checked |
| Storage | 2–4 TB NVMe SSD | Not picked yet | Price not checked |
| Power supply | The wattage the GPU listing recommends (the plan notes 750 W) | Not picked yet | Price not checked |
| CPU, motherboard, case, cooler | A board with a full x16 slot and room for a 2-slot card; not picked yet | Not picked yet | Price not checked |
Build order, step by step
- Pick the GPU first. Choose a new 24–32 GB card from the list below. VRAM decides which models fit.
- Size the power supply from the card listing. Use the PSU wattage the GPU maker or listing recommends, not a guess.
- Add system RAM. 64 GB (2 × 32 GB) DDR5
- Add fast storage for model files. 2–4 TB NVMe SSD
- Choose CPU, motherboard, case and cooler. Any current desktop platform with a full-length x16 slot and room for the card.
- Install a runtime and pull a model. Install a local runtime such as Ollama and download a model from the table on this page.
FAQ
What can a 24–32 GB GPU system run?
27B–35B models at Q4 (Qwen3.5 27B, Gemma 4 31B, DeepSeek-R1 32B). Memory figures come from the Ollama library and maker pages; the tier calls are our estimates.
Should I buy a prebuilt or build a 24–32 GB GPU PC?
A prebuilt is one purchase with one warranty. Building lets you pick each part. We have not priced the full parts list yet, so we cannot say which is cheaper.
Do you recommend used GPUs?
No. FitMyModel lists new retail hardware with a warranty only, from Amazon, Newegg and Minisforum.
