The ASUS ExpertCenter Pro ET900N G3 is part of a new class of deskside AI supercomputers. Designed from the ground up to build and run AI, this revolutionary system unleashes the NVIDIA® GB300 Grace Blackwell Ultra Desktop Superchip and a massive 748GB of large coherent memory, with future support planned for Windows-based AI development and agentic environments. Fully compatible with NVIDIA NemoClaw and NVIDIA AI Enterprise, it enables the local deployment of trillion-parameter models and autonomous AI agents at the deskside.
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ASUS ExpertCenter Pro ET900N G3, NVIDIA GB300 Grace Blackwell Ultra, NVIDIA Grace™ CPU Superchip, 748 GB of Coherent Memory
Processor
Single NVIDIA Grace™ CPU Superchip with 72 Arm® Neoverse V2 cores
Graphics
Single NVIDIA Blackwell Ultra GPU
Power Supply
1600W ATX 80 PLUS Titanium Power Supply
AC Input: 100-114Vac, 15A, 47-63Hz. Output: Max 1300W. AC Input: 115-240Vac, 15-8A, 47-63Hz. Output: Max 1600W
Memory
748 GB of Coherent Memory. CPU Memory 496GB LPDDR5X | 396 GB/s, GPU Memory 252GB HBM3e | 7.1 TB/s
Storage
2x 2TB NVMe M.2 SSDs included, installed in the CPU ports
Networking
2x 400 Gb/s QSFP ports with NVIDIA ConnectX-8 SuperNICs
Networking
1x 10GBase-T Ethernet port with Marvell AQC113
Core Components
Operating System
Ubuntu 24.04 LTS with Nvidia AI Developer Tools
Accessories
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ASUS ExpertCenter Pro ET900N G3 AI Workstation - 20219650
Barebone
ASUS
ExpertCenter Pro ET900N G3, NVIDIA GB300 Grace Blackwell Ultra, NVIDIA Grace™ CPU Superchip, 748 GB of Coherent Memory
Processor
Single NVIDIA Grace™ CPU Superchip with 72 Arm® Neoverse V2 cores
Graphics
Single NVIDIA Blackwell Ultra GPU
Power Supply
1600W ATX 80 PLUS Titanium Power Supply
Memory
748 GB of Coherent Memory. CPU Memory 496GB LPDDR5X | 396 GB/s, GPU Memory 252GB HBM3e | 7.1 TB/s
Storage
2x 2TB NVMe M.2 SSDs included, installed in the CPU ports
Networking
2x 400 Gb/s QSFP ports with NVIDIA ConnectX-8 SuperNICs
ASUS ExpertCenter Pro ET900N G3 AI Workstation - NVIDIA DGX Station™ Architecture
CPU: NVIDIA Grace™ CPU
Chipset: SoC
Memory: Up to 748 GB
Storage: Up to 4 storage drives
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