AceleMax® AXG-GBU1B

AI Workstation - NVIDIA GB300 Grace Blackwell Ultra Desktop Superchip

AceleMax® AXG-GBU1A

AceleMax® AXG-GBU1A

  • Tower form factor (NVIDIA DGX Station™)
  • Single NVIDIA Grace™ CPU Superchip with 72 Arm® Neoverse V2 cores
  • Single NVIDIA Blackwell Ultra GPU
  • 748 GB of coherent memory
  • 2 × 2280 PCIe 5.0 x4 NVMe M.2 ports (pre-populated with 2 TB RAID 1, connected to the CPU)
  • 2 × 2280 PCIe 6.0 x4 NVMe M.2 ports (available for expansion, connected to the NVIDIA ConnectX®-8 SuperNIC™)
  • Ubuntu 24.04 LTS with NVIDIA AI Developer Tools pre-installed
  • 3 × PCIe 5.0 expansion slots
  • 2 × 400G QSFP112 ports with NVIDIA ConnectX®-8 SuperNICs
  • 1 × 1000Base-T dedicated server management port
  • ASPEED AST2600 with IPMI 2.0 and DMTF Redfish support

Applications

  • AI development
  • AI inference
  • Data science
  • Personal cloud

Specifications

Category Details
Processor Support NVIDIA GB300 Grace™ Blackwell Ultra Desktop Superchip
  • Single NVIDIA Grace™ CPU Superchip with 72 Arm® Neoverse V2 cores
  • Single NVIDIA Blackwell Ultra GPU
Memory Up to 748 GB of Coherent Memory
  • CPU Memory Up to 496GB LPDDR5X | 396 GB/s
  • GPU Memory Up to 252GB HBM3e | 7.1 TB/s
Storage Four total M.2 ports:
  • 2 x 2280 PCIe 5.0 x4 NVMe M.2 ports (Filled with boot drives, connected to the CPU)
  • 2 x 2280 PCIe 6.0 x4 NVMe M.2 ports (Open and available for expansion, connected to the CX8)
M.2 heatsinks included for all four M.2 ports:
  • 2 x 2TB NVMe M.2 SSDs included, installed in the CPU ports & configured in RAID 1 for OS Ubuntu 24.04 LTS with NVIDIA AI Developer Tools pre-installed on the boot drives
Networking
  • 2 x QSFP112 ports with NVIDIA ConnectX®-8 SuperNICs
  • 1 x 10GBase-T Ethernet port with Marvell AQC113
Expansion Slots
  • 1 × FHFL PCIe x16 (Gen5 x16) double-width slot
  • 2 × FHFL PCIe x16 (Gen5 x16) single-width slots with x8 electrical signals
  • 1 × PCIe 2.0 x1 M.2 2230 slot for Wi-Fi/Bluetooth
I/O Ports Front:
  • 1 × Power button
  • 1 × Reset button
  • 1 × HDD activity LED
  • 1 × 2-way audio jack
  • 2 × USB Type-C ports
  • 2 × USB 3.0 Type-A ports
Rear:
  • 1 × 1000Base-T dedicated server management port
  • 2 × QSFP112 ports
  • 1 × 10GBase-T Ethernet port
  • 4 × USB 3.1 Type-A ports
  • 1 × Mini DisplayPort (Mini DP)
  • 1 × 2-channel audio jack
  • 1 × Micro USB COM port
Cooling
  • 1 x Liquid cooling module for max. 1400W CPU+GPU
  • 1 x 12025 System Fan
Power Supply
  • 1 x 1600W ATX 80 PLUS Titanium power supplies
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