{"product_id":"minisforum-deg1-egpu-dock-for-rtx-4090-rx-7900-xtx","title":"MINISFORUM DEG1 eGPU Dock for RTX 4090 \u0026 RX 7900 XTX","description":"\u003cstrong\u003eMINISFORUM DEG1 is an external graphics dock that turns Oculink-equipped mini PCs into full‑power gaming or workstation systems by housing ATX\/SFX power supplies and a full‑length GPU like the RTX 4090 or RX 7900 XTX.\u003c\/strong\u003e\n\n\u003cp\u003eThe DEG1 eGPU Dock from MINISFORUM is a purpose-built expansion chassis that extends a compact PC's graphics potential through an Oculink 4i uplink and a PCIe x16 downlink. Designed for users who need desktop‑class GPU performance without replacing a small form factor machine, the DEG1 accepts standard ATX or SFX power supplies and accommodates high‑end cards. It does not include the GPU or power supply and requires the host PC to support Oculink; Thunderbolt is not supported.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the DEG1 connect my mini PC to a desktop GPU?\u003c\/h3\u003e\n\u003cp\u003eThe dock uses an Oculink 4i (PCIe 4.0 x4) uplink to carry PCIe data to the enclosure, then routes that signal to a PCIe x16 slot for the graphics card. This lets compatible mini PCs access a full‑length desktop GPU while keeping the small PC as the system brain. Note that the Oculink interface is not hot‑pluggable—power down the host before connecting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp link: Oculink 4i (PCIe 4.0 x4) — Oculink required\u003c\/li\u003e\n  \u003cli\u003eDown link: PCIe x16 (PCIe 4.0 x4) for the GPU\u003c\/li\u003e\n  \u003cli\u003eOculink does not support hot plug; shut down before attach\/detach\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich GPUs and power supplies will the DEG1 support?\u003c\/h3\u003e\n\u003cp\u003eThe enclosure is sized to accept high‑end graphics cards such as NVIDIA RTX 4090 and AMD RX 7900 XTX, while offering flexible power options by supporting both ATX and SFX standard PSUs. Because the PSU is external to the dock, you can choose a unit that provides the wattage and connectors your GPU needs. The DEG1 ships without a power supply or GPU, so plan for both when purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with full‑length desktop GPUs including RTX 4090, RX 7900 XTX\u003c\/li\u003e\n  \u003cli\u003eSupports ATX and SFX standard power supplies for flexible power choices\u003c\/li\u003e\n  \u003cli\u003ePower supply and GPU sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill DEG1 work automatically with my mini PC?\u003c\/h3\u003e\n\u003cp\u003eBasic connectivity via Oculink allows most compatible systems to use the external GPU, but advanced features vary. The follow‑start (auto power) function works only with select MINISFORUM mini PCs and requires the original manufacturer cable. For other systems, manual power sequencing and BIOS settings may be necessary.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow‑start auto power: compatible only with MINISFORUM Mini PCs using original cable\u003c\/li\u003e\n  \u003cli\u003eNon‑MINISFORUM PCs may require manual power on\/off and BIOS configuration\u003c\/li\u003e\n  \u003cli\u003eDoes not support Thunderbolt — Oculink only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I set up and maintain the DEG1 safely?\u003c\/h3\u003e\n\u003cp\u003eAlways power off both the host and the dock before plugging or unplugging the Oculink cable, and install the GPU and PSU before first boot. Make sure the PSU connectors are properly seated and cable management leaves clearance for airflow. Regularly check fans and vents to keep temperatures under control when running demanding workloads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn off host and dock before connecting Oculink — no hot plugging\u003c\/li\u003e\n  \u003cli\u003eInstall GPU and PSU before initial power-up; confirm all cables are secure\u003c\/li\u003e\n  \u003cli\u003eKeep vents and fans clean for reliable cooling and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The MINISFORUM DEG1 eGPU Dock is aimed at enthusiasts, creative professionals, and gamers who run compact PCs but need desktop‑class GPU performance. It’s ideal if you own a mini PC with Oculink, want to upgrade graphics without replacing your whole system, and prefer the flexibility to choose your own GPU and power supply. Avoid this dock if your machine lacks Oculink or you expect plug‑and‑play Thunderbolt support.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the DEG1 support Thunderbolt?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The DEG1 uses Oculink; Thunderbolt is not supported.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is a power supply included with the DEG1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The dock supports ATX or SFX PSUs, but you must provide your own.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MINISFORUM","offers":[{"title":"Default Title","offer_id":48449152221341,"sku":"B0DPGYKH7G","price":152.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/minisforum-deg1-front-panel.jpg?v=1781627950","url":"https:\/\/nexoltic.com\/products\/minisforum-deg1-egpu-dock-for-rtx-4090-rx-7900-xtx","provider":"Nexoltic","version":"1.0","type":"link"}