Serving Oxford & the Cincinnati–Dayton I-75 corridor
Custom AI & Machine Learning PC Builder in Oxford, Ohio
Local LLM inference, fine-tuning and Stable Diffusion — built around VRAM, memory bandwidth and sustained thermals.
Looking for a custom AI workstation in Oxford? Zinxy hand-builds bespoke machines for Oxford and the surrounding Cincinnati–Dayton I-75 corridor — Oxford is the Butler County home of Miami University. Every rig is assembled by hand, stress-tested for 72 hours, and tuned to the way you build and train.
The RTX 5090 and its 32GB of VRAM is the go-to local-AI card — it fits far larger models than consumer cards before. We pair it with a Ryzen 9 9950X3D and 64–128GB of DDR5. Note: AI demand has pushed DDR5 and high-VRAM GPU prices up sharply through 2026, so we quote memory at live market rates.
What we build for Oxford
- Running local LLMs (Llama, Mistral, Qwen) and RAG pipelines
- Fine-tuning and LoRA training
- Stable Diffusion / image & video generation
- Data science, notebooks and large datasets
- Quiet, sustained 24/7 compute
Why a local builder beats a big-box prebuilt
- One builder owns your machine start to finish
- 72-hour stress, thermal & stability burn-in
- Obsessive cable management for real airflow
- Transparent, itemized pricing at live market rates
- 3-year warranty + lifetime support, local to Oxford
Ai Workstation FAQ for Oxford
Which GPU should I get for running local AI models?
VRAM is the deciding factor. The RTX 5090's 32GB lets you run substantially larger LLMs and batch sizes locally; for lighter inference a 16GB card can work. We'll size it to the models you plan to run.
Why are AI build prices higher than last year?
AI and datacenter demand has redirected memory production toward HBM and server DRAM, roughly tripling DDR5 prices and keeping high-VRAM GPUs well above MSRP through 2026. We pass parts through at transparent, current market cost.
Do you build custom PCs for people in Oxford, Ohio?
Yes. Zinxy serves Oxford (Butler County) and the surrounding Cincinnati–Dayton I-75 corridor, including Middletown, Fairfield and the rest of the area, with local delivery and hand-off.
How do I get a AI workstation quote in Oxford?
Use our live configurator to spec your build, then send it over — we reply with a transparent, itemized quote within one business day for Oxford and nearby towns.
Nearby areas we serve
Custom AI workstations aren't just for Oxford — we build for the whole Cincinnati–Dayton I-75 corridor.
Other builds in Oxford
Let's build it
Ready to start your Oxford build?
Spec it in the configurator or send us your goals — we reply within one business day.