{"product_id":"rack-ia-nvidia-gb300-nvl72","title":"NVIDIA GB300 NVL72 AI Rack (72 Blackwell Ultra GPUs)","description":"\u003cp\u003e\u003cstrong\u003eA complete rack that works like a single giant GPU: 72 Blackwell Ultra GPUs and 36 Grace CPUs linked by NVLink, built for AI factories.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e72 NVIDIA Blackwell Ultra GPUs and 36 NVIDIA Grace CPUs in a single rack\u003c\/li\u003e\n\u003cli\u003eA single NVLink domain: 130 TB\/s of GPU-to-GPU bandwidth\u003c\/li\u003e\n\u003cli\u003eAbout 20 TB of HBM3e memory on the GPU side\u003c\/li\u003e\n\u003cli\u003eNVIDIA ConnectX-8 networking up to 800 Gb\/s\u003c\/li\u003e\n\u003cli\u003eLiquid cooling required, power of around 120 to 140 kW per rack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUse cases\u003c\/h2\u003e\n\u003cp\u003eFoundation model training, very large-scale inference of reasoning models, AI factory and GPU cloud.\u003c\/p\u003e\n\u003ch2\u003eHow to order\u003c\/h2\u003e\n\u003cp\u003eProject subject to study: power supply, liquid cooling, networking and installation are sized together with you. The rack is supplied by an NVIDIA partner manufacturer, confirmed in the quote.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOn quotation:\u003c\/strong\u003e describe your project using the form at the bottom of the page (target models and use cases, number of servers, available power and cooling, desired lead time). We get back to you with a priced proposal and the detailed configuration; the deposit is requested by bank transfer once the quote is approved.\u003c\/p\u003e\n\u003cp\u003eManufacturer's warranty and support from our team in France.\u003c\/p\u003e","brand":"Happy Mining","offers":[{"title":"Default Title","offer_id":58725514740043,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/5226\/0501\/files\/nvidia-blackwell-ultra.jpg?v=1791319463","url":"https:\/\/happymining.eu\/products\/ai-rack-nvidia-gb300-nvl72","provider":"Happy Mining","version":"1.0","type":"link"}