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Built by experienced technicians, cable management included
Quality Testing
Comprehensive hardware and stability testing
1-Year Warranty
Parts & labour coverage, UK-based support
Expert Technical Support
Setup assistance and troubleshooting included
VS CLOUD AI SUBSCRIPTIONS
MAINNET Power AI
ChatGPT Plus/Pro
Privacy
100% Local
Cloud-processed
Monthly Cost
£0 (after purchase)
£20-200/month
Rate Limits
Unlimited
40-80 msgs/3hrs
Fine-Tuning
Yes (7B-14B)
No
Offline Use
Yes
No
Break-Even
10 months at £200/mo
Ongoing cost
After 12 months: MAINNET system pays for itself vs ChatGPT Pro. Own the hardware, zero ongoing costs.
System Limitations
Cannot fine-tune 70B+ models: The 12GB VRAM is sufficient to run 70B models but not fine-tune them. Fine-tuning is supported for 7B-14B models. For larger fine-tuning tasks, consider cloud GPU rental or multi-GPU systems.
Best for 1-2 users: Designed for individual or small team use. For more concurrent users, consider our enterprise multi-GPU configurations.
