AI and Machine Learning PCs

Custom Lux PCs — Affordable, Custom-Built AI & Machine Learning PCs

Looking for a custom-built AI PC that can run today’s most demanding models without the inflated price tags of big-name competitors? Custom Lux PCs builds high-performance, affordable AI and machine learning workstations optimized for local LLMs, training, and inference.

Whether you’re running LLaMA 3, Mixtral, Qwen2, Mistral, or any 7B, 13B, 34B, 70B, or even 120B model, our systems deliver faster performance, better cooling, and lower cost than the competition — guaranteed.

Why Our AI PCs Outperform the Competition

Our workstations are purpose-built for AI, not repurposed gaming builds. Every system is engineered for:

Large model hosting: Easily run 70B–120B parameter models locally
AI training & fine-tuning: Optimized multi-GPU performance
Massive VRAM workloads: Up to 192GB GPU VRAM
RAG pipelines and vector databases
Continuous 24/7 inference with superior cooling

Customers choose Custom Lux because our PCs deliver more performance per dollar with enterprise-grade components at prices major competitors can’t match.

Fully Custom Systems Built Around Your Models

Your AI workflow drives your build — not the other way around.
We offer free consultations to design the perfect system for your exact models:

LLaMA 3 70B / 120B
Mixtral 8x22B / 8x7B
Qwen2 72B
Mistral and Gemma fine-tunes
Any 2B–120B model, quantized or full precision

You get a workstation built for your budget, your performance goals, and your long-term needs.

Affordable AI PCs That Don’t Cut Corners

Custom Lux PCs deliver:

Lower prices thanks to low overhead
Top-tier thermals and airflow for nonstop AI workloads
Premium components only — no cheap substitutes
Systems designed to last 10+ years with proper upkeep
Industry-leading cost-to-performance ratios

You get more power, more reliability, and more value — all at a price big competitors simply can’t touch.

Fast Lead Times & Dedicated Support

Scaling startup? Research lab? Solo developer?

We offer:

Rapid turnaround times (1 week or less)
Custom bulk and contract work
24/7 hardware support
Direct access to the owner for urgent needs

Call or text 732-284-6803, or fill out the form — you’ll hear from us within an hour.

Build Your Affordable AI Workstation Today

From 7B to 120B models, from LLaMA to Qwen, Custom Lux PCs gives you the fastest, most affordable, highest-quality AI and machine learning PCs on the market.

Get your custom quote today and outperform the competition.

We support all of the AI development and cloud computing platforms: