{"id":6557,"date":"2025-09-12T06:17:42","date_gmt":"2025-09-12T06:17:42","guid":{"rendered":"https:\/\/openzeka.com\/en\/?page_id=6557"},"modified":"2025-09-12T06:17:45","modified_gmt":"2025-09-12T06:17:45","slug":"nvidia-dgx-gb300","status":"publish","type":"page","link":"https:\/\/openzeka.com\/en\/nvidia-dgx-gb300\/","title":{"rendered":"NVIDIA DGX GB300"},"content":{"rendered":"

NVIDIA DGX GB300<\/strong><\/h1><\/div>

AI factory infrastructure for the era of AI reasoning.<\/h3><\/div><\/div><\/div><\/div><\/div>

Overview<\/strong><\/h2><\/div>

AI Factory Infrastructure, the NVIDIA Way<\/strong><\/h2><\/div>

NVIDIA DGX\u2122 GB300 is the highest-performing, largest-scale AI system available for enterprises. Built with\u00a0NVIDIA Grace\u2122 Blackwell Ultra Superchips\u00a0and scalable up to thousands, DGX GB300 is a rack-scale, liquid-cooled system designed to fit into modern data centers using\u00a0NVIDIA MGX\u2122\u00a0racks. With DGX GB300, the world\u2019s leading enterprises can break through performance bottlenecks and equip their organization with an infrastructure solution capable of solving any problem.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Features<\/strong><\/h2><\/div>

Democratizing Hyperscaler AI<\/strong><\/h2><\/div><\/div><\/div>
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Built on NVIDIA Grace Blackwell Ultra Superchips<\/strong><\/h3><\/div>

Powered by\u00a0Grace Blackwell Ultra Superchips, NVIDIA DGX GB300 is designed to maximize performance for training, post-training, and test-time inference, boosting inference performance by 1.5x over\u00a0NVIDIA DGX GB200.<\/p>\n<\/div><\/div><\/div>

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World-Class Infrastructure Resiliency<\/strong><\/h3><\/div>

NVIDIA Mission Control\u00a0streamlines AI operations, from workloads to infrastructure, with world-class expertise delivered as software. Powering NVIDIA Blackwell data centers, Mission Control provides full-stack intelligence for infrastructure resilience, enabling every enterprise to run AI factories with hyperscale efficiency.<\/p>\n<\/div><\/div><\/div>

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Designed for Modern Data Centers<\/strong><\/h3><\/div>

NVIDIA DGX SuperPOD with DGX GB300 systems eliminates the guesswork from deploying large-scale AI infrastructure with a simple, easy-to-deploy rack architecture designed to take advantage of the latest advancements in data center engineering.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Specifications<\/strong><\/h2><\/div>

NVIDIA DGX GB300 Specifications<\/strong><\/h2><\/div>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
GPU<\/strong><\/td>\n72x NVIDIA Blackwell Ultra GPUs in Grace Blackwell Ultra Superchips<\/td>\n<\/tr>\n
CPU Cores<\/strong><\/td>\n2592<\/td>\n<\/tr>\n
GPU Memory HBM3e<\/strong><\/td>\n20.1TB<\/td>\n<\/tr>\n
Total Fast Memory<\/strong><\/td>\n37.9TB<\/td>\n<\/tr>\n
Performance<\/strong><\/td>\n1400 petaFLOPS of FP4 AI performance
\n700 petaFLOPS of FP8 AI performance
\n350 petaFLOPS of FP16 AI performance<\/td>\n<\/tr>\n
Networking<\/strong><\/td>\n72x OSFP single-port NVIDIA ConnectX\u00ae-8 VPI with 800Gb\/s NVIDIA InfiniBand<\/p>\n

18x dual-port NVIDIA BlueField\u00ae-3 VPI with 200Gb\/s NVIDIA InfiniBand and Ethernet<\/td>\n<\/tr>\n

NVIDIA NVLink Switch System<\/strong><\/td>\n9x L1 NVIDIA NVLink Switches<\/td>\n<\/tr>\n
Management Network<\/strong><\/td>\nHost baseboard management controller (BMC) with RJ45<\/td>\n<\/tr>\n
Software<\/strong><\/td>\nNVIDIA Mission Control
\nNVIDIA AI Enterprise
\nNVIDIA DGX OS \/ Ubuntu<\/td>\n<\/tr>\n
Enterprise Support<\/strong><\/td>\nThree-year business-standard hardware and software support<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div><\/div><\/div>

Get Contact With Us<\/strong><\/p>\n<\/div>

CONTACT US<\/span><\/i><\/a><\/div>