Description
ASUS ExpertCenter Pro ET900N G3 AI Supercomputer
Features
- NVIDIA GB300 Grace Blackwell Ultra Platform – Combines a 72-core NVIDIA Grace CPU with a Blackwell Ultra GPU, delivering up to 20 PFLOPS of AI performance for advanced AI training and inference workloads.
- 748GB Coherent Unified Memory – Features 496GB LPDDR5X CPU memory and 252GB HBM3e GPU memory, providing a large shared memory pool for demanding AI models and data-intensive workloads.
- 72-Core NVIDIA Grace CPU – Powered by a single NVIDIA Grace CPU Superchip with 72 Arm Neoverse V2 cores, designed for high-performance AI, scientific computing and simulation workloads.
- NVIDIA Blackwell Ultra GPU – The integrated Blackwell Ultra GPU provides specialized Tensor Core acceleration for large-scale AI training, inference and generative AI applications.
- High-Speed ConnectX-8 Networking – Includes 2 × NVIDIA ConnectX-8 SuperNIC QSFP112 ports supporting up to 400Gbps networking for high-bandwidth data transfer and scalable AI infrastructure.
- PCIe Gen 5 Expansion – Provides three PCIe x16 slots, with one operating at Gen 5.0 x16 and two at Gen 5.0 x8, allowing additional high-performance expansion hardware.
- Advanced NVMe Storage Support – Supports multiple M.2 2280 NVMe SSDs, including PCIe 5.0 x4 storage for the operating system and additional high-speed storage for AI training data.
- Enterprise-Grade Management – Features an ASPEED AST2600 BMC with IPMI 2.0 and DMTF Redfish API support, along with onboard TPM 2.0 for professional system management and security.
- Data-Center-Class Cooling & 1600W PSU – Uses a closed-loop AIO liquid cooling architecture and a 1600W 80 PLUS Titanium-class power supply to support sustained high-load AI workloads.
Specifications
| Brand | ASUS |
| Model | ExpertCenter Pro ET900N G3 |
| System Type | Deskside AI Supercomputer |
| Architecture | NVIDIA DGX Station Architecture |
| CPU | NVIDIA Grace CPU Superchip |
| CPU Architecture | Arm Neoverse V2 |
| CPU Cores | 72 Cores |
| GPU | NVIDIA Blackwell Ultra |
| AI Performance | Up to 20 PFLOPS |
| Coherent Memory | 748GB |
| CPU Memory | 496GB LPDDR5X |
| CPU Memory Bandwidth | 396 GB/s |
| GPU Memory | 252GB HBM3e |
| GPU Memory Bandwidth | 7.1 TB/s |
| Storage | Up to 4 × M.2 2280 NVMe |
| OS Storage | 2 × 2TB NVMe SSDs, RAID 1 pre-configured |
| Storage Interface | PCIe 5.0 x4 / PCIe 6.0 x4 depending on slot |
| PCIe Slots | 3 × PCIe x16 |
| PCIe Configuration | 1 × Gen 5 x16 + 2 × Gen 5 x8 |
| Networking | 2 × NVIDIA ConnectX-8 QSFP112 |
| High-Speed LAN | 400Gbps QSFP |
| 10Gb LAN | 1 × Marvell 10Gb Ethernet |
| Management LAN | 1 × Realtek 1Gb Ethernet |
| Additional GPU Support | Optional RTX PRO 6000 Blackwell Max-Q / RTX PRO 4000 Blackwell SFF / RTX PRO 2000 Blackwell |
| Front USB | 2 × USB 10Gbps Type-C + 2 × USB 10Gbps + 1 × USB 2.0 |
| Rear USB | 4 × USB 10Gbps Type-A |
| Audio | Headphone + Microphone / 3 × rear audio jacks |
| Management Controller | ASPEED AST2600 |
| Management | IPMI 2.0 / DMTF Redfish |
| Security | TPM 2.0 |
| Power Supply | 1600W Titanium ATX |
| Cooling | Closed-Loop AIO Liquid Cooling |
| Operating System | Ubuntu with NVIDIA AI Developer Tools |
| Dimensions | 584 × 232 × 565mm |
| Net Weight | 27kg |
| Gross Weight | 32kg |
| Operating Temperature | 10°C – 35°C |
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