ASUS ExpertCenter Pro ET900N G3
ASUS ExpertCenter Pro ET900N G3 is a deskside AI workstation based on NVIDIA DGX Station architecture. It combines a GB300 Grace Blackwell Ultra Desktop Superchip, 748 GB of coherent memory and dual 400 Gb/s ConnectX-8 networking in a 27 kg tower, with support for one additional RTX PRO Blackwell GPU.

Key specifications
- NVIDIA GB300 Grace Blackwell Ultra Desktop Superchip
- 72-core NVIDIA Grace Arm CPU
- 252 GB HBM3e GPU memory plus 496 GB LPDDR5X CPU memory
- 748 GB coherent memory address space
- Up to 20 PFLOPS sparse FP4 AI compute
- One optional NVIDIA RTX PRO Blackwell add-in GPU
- 4x M.2 NVMe positions, including two pre-installed 2 TB OS drives
- 2x 400 Gb/s QSFP112 ConnectX-8 ports
- 1x 10GbE RJ45 host port and dedicated 1GbE BMC
- 1,600 W total system power budget
- Ubuntu with NVIDIA AI Developer Tools
- Three-year ASUS on-site warranty
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