Your Trusted AI Supercomputer
Powerful. Reliable. Scalable.

Based on NVIDIA DGX™ Station Architecture
The ASUS ExpertCenter Pro ET900N G3 is part of a new class of desktop AI supercomputers. Designed from the ground up to build and run AI, this revolutionary system brings together the NVIDIA® GB300 Grace Blackwell Ultra Desktop Superchip and a massive 748 GB of coherent memory. Support for Windows-based AI development and agentic environments is also planned for the future.
Fully compatible with NVIDIA NeMoClaw and NVIDIA AI Enterprise, the system makes it possible to run trillion-parameter models and autonomous AI agents locally on the desktop.
Capable of developing and running large-scale local AI training and inference workloads, this desktop system puts unprecedented levels of compute performance in the hands of AI development teams, powered by the NVIDIA® AI Software Stack.
| CPU | Grace 72-Core Neoverse V2 |
| Graphics | NVIDIA Blackwell Ultra |
| Memory | 748GB Coherent RAM |
| Storage | 2*2TB SSD (OS) + 2*2TB M.2 SSD(PCIE6) |
| Operating System / Software | Ubuntu with NVIDIA AI Developer Tools |
| Wireless Networking | Wi-Fi 7 |
| LAN | 1 × 10G LAN, 1 × 1G LAN (dedicated management LAN for BMC) |
| Front I/O Ports | 2 × USB 10 Gbps Type-C, 2 × USB 10 Gbps Type-A, 1 × USB 2.0, 1 × Headphone, 1 × Microphone |
| Rear I/O Ports | 4 × USB 10 Gbps (Type-A), 1 × USB Micro-B (for BMC), 1 × Marvell 10G Ethernet, 1 × Realtek 1G Ethernet (for BMC), 2 × CX-8 NIC ports, 1 × Mini DisplayPort (for BMC), 3 × Audio jacks |
| Power Supply | 1600W TITANIUM ATX Power Supply |
| Certifications | CE, FCC (Class A), BSMI, UL, KCC |
| Dimensions (W × D × H) | 232 × 584 × 565 mm (9.1 × 23 × 22.3 in) |
| Net Weight | 27 kg |
| Gross Weight | 32 kg |
1. Power button
2. Status LEDs
3. Audio jack
4. USB 10G Type-C
5. USB 10G Type-A
6. USB 2.0
7. Carrying handle


8. QSFP 400G ports
9. USB 10G Type-A
10. 1G LAN for BMC
11. 10G LAN
12. Audio jacks
13. Micro-B port for BMC
14. Mini DisplayPort (MiniDP) for BMC
1. ASUS ExpertCenter Pro ET900N G3
2. Power Cord