Mini PC vs 5 GPUs

Video Description

Mammouth AI: http://mammouth.ai Extra $140 OFF code: GMKX2KOL Official Website EVO-X2 : https://www.gmktec.com/products/amd-ryzen%E2%84%A2-ai-max-395-evo-x2-ai-mini-pc Up to Extra 7% OFF code on AMZ-US EVO-X2 128GB+2TB| code: EVOX2SALE Link：https://www.amazon.com/dp/B0F53MLYQ6 EVO-X2 128GB+2TB| code: B7IJNTE4 Link：https://www.amazon.com/gp/product/B0F53XL9DP EVO-X2 64GB+1TB| code: 9LYGM2BY Link：https://www.amazon.com/gp/product/B0F53QXNGH EVO-X2 96GB+1TB| code: EVO96GBSALE Link：https://www.amazon.com/gp/product/B0FLDJBS79 Up to Extra 6% OFF code on AMZ-UK EVO-X2 64GB+1TB| code: OVLOVEK3 Link：https://www.amazon.co.uk/dp/B0F62TLND2 EVO-X2 96GB+1TB| code: USFZ26E8 Link：https://www.amazon.co.uk/dp/B0FR17BVSL EVO-X2 96GB+2TB| code: 3QA689RO Link：https://www.amazon.co.uk/dp/B0FR17BVSL EVO-X2 128GB+2TB| code: WIS2UU2O Link：https://www.amazon.co.uk/dp/B0F6X332N6 Adapters from the video: NVME M.2 M Key to OCuLink: https://s.click.aliexpress.com/e/_c43KTpFt NVMe M.2 To PCI-E 4X 16X Riser Card: https://s.click.aliexpress.com/e/_c389u0Zp PCIe 3.0 M.2 WiFi A/E Key: https://s.click.aliexpress.com/e/_c3OAzcOb Screwdriver from the video: https://s.click.aliexpress.com/e/_olKWUH6 OCulink Dock station: https://s.click.aliexpress.com/e/_c3DOpbgF Cheaper station Oculink: https://s.click.aliexpress.com/e/_omzbEWJ Liquid metal Thermal Grizzly: https://s.click.aliexpress.com/e/_oCL7MYT thermal tape: https://s.click.aliexpress.com/e/_oFAfaVQ High Temperature Heat Tape: https://s.click.aliexpress.com/e/_okLNcSo Pure Copper Heatsink: https://s.click.aliexpress.com/e/_okl1STK SSD Cooler Radiator: https://s.click.aliexpress.com/e/_okZtbD2 Flex ATX PSU: https://s.click.aliexpress.com/e/_on34uBA Undervolting software: https://amdaputuningutility.com/#install What happens if you push a modern mini PC to the absolute limit with external GPUs? In this video I turn the GMKtec EVO-X2 into a GPU monster and see how many graphics cards one mini PC can actually run. I hook up RTX 4090, RTX 4060, and a classic GTX Titan using M.2→OCuLink and USB4 eGPU adapters, then stress it in real games and benchmarks. You’ll see: M.2/OCuLink vs USB4 eGPU setup and bandwidth differences How Windows detects multiple GPUs (no SLI/CrossFire—just real compatibility) Gaming tests (1080p/1440p/4K) + thermals, noise, and power draw Where multi-GPU still makes sense (render/AI/inference) A quick look at the mini PC’s integrated graphics (8060S class) vs dGPU Test bench (high level): GMKtec EVO-X2 mini PC (Ryzen mobile), 64 GB RAM, NVMe→OCuLink adapter, USB4 eGPU enclosure, ATX PSUs for GPUs, RTX 4090 / RTX 4060 / GTX Titan.