Gigabyte G492-ZD2 6SFF/NVMe
- Condition
- New
- Manufacturer
- GIGABYTE
- Form factor
- 4U
- RAM
- 8192GB (DDR4 ECC REG)
- NIC card
- 2x 10GbE BASE-T (Intel X710-AT2)
- GPU
- 8 x NVIDIA A100
- Accelerator manufacturer
- NVIDIA
- Accelerator model
- NVIDIA A100 (HGX A100)
- Installed GPU/APU count
- 8
- Maximum GPU/APU count
- 8
- Memory per accelerator
- 80GB
- Total accelerator memory
- 640GB
- GPU memory type
- HBM2e
- Accelerator memory bandwidth
- 2039GB/s per GPU
- Accelerator form factor
- SXM4
- Accelerator interconnect
- Third-generation NVIDIA NVLink with NVSwitch
- Accelerator-to-CPU interface
- PCIe 4.0 x16 per GPU through the HGX A100 baseboard
- Supported compute data types
- FP64, FP32, TF32, BF16, FP16 and INT8
- Accelerator virtualization
- NVIDIA vGPU, SR-IOV and GPU passthrough
- MIG support
- Up to 7 isolated GPU instances per GPU
- Software ecosystem
- NVIDIA CUDA, NVIDIA AI Enterprise and NVIDIA GPU Operator
- Maximum system power
- 12kW
- Cooling
- Air cooling with passive SXM4 accelerator modules and hot-swap high-performance fan modules
- Recommended workloads
- Deep learning training and inference, model fine-tuning, HPC, scientific simulation, analytics and data science
- Dimensions
- 448 x 175.2 x 900 mm (W x H x D)
Need a technical consultation on choosing a server?
Submit a requestGigabyte G492-ZD2 6SFF/NVMe is a 4U enterprise GPU system storage configuration with six front 2.5-inch U.2 PCIe Gen4 NVMe/SATA hot-swap bays. It is designed for AI and HPC environments that need dense HGX A100 compute with flexible local storage.
Key features:
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Storage basket and service access: The chassis provides six front-accessible 2.5-inch U.2 PCIe Gen4 NVMe/SATA hot-swap bays. Supported drives can be replaced without opening the chassis.
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Exact drive topology: All six positions support NVMe or SATA; SAS is not supported.
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Backplane and storage integration: The hybrid backplane supplies PCIe Gen4 or SATA 6Gb/s connectivity, and two internal M.2 PCIe Gen4 x4 slots provide a separate boot path. 2 x internal M.2 PCIe Gen4 x4 slots.
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Enterprise compute platform: The compute subsystem combines 2 x AMD EPYC 7003 series processors, 8,192GB DDR4 ECC registered memory; 32 DIMM platform, and 8 x NVIDIA A100 SXM4 accelerators; the official HGX platform is available with 40GB or 80GB modules, for 320GB or 640GB of aggregate GPU memory. This provides CPU, memory and accelerator resources for sustained production workloads.
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Management and availability: ASPEED AST2500 BMC, dedicated management LAN and GIGABYTE Management Console; 3+1 x 3000W 80 PLUS Platinum redundant power supplies. These facilities support remote administration, health monitoring and resilient operation.
Use cases:
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AI model training and fine-tuning: Uses the installed NVIDIA A100 SXM4 (HGX A100) subsystem for model training, fine-tuning and accelerated development.
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Inference and production AI services: Provides parallel compute and accelerator memory for LLM, multimodal and enterprise inference services.
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HPC, simulation and analytics: Accelerates scientific computing, numerical simulation, analytics and other parallel workloads supported by NVIDIA A100 SXM4 (HGX A100).
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Data-intensive pipelines: Combines six front U.2 NVMe/SATA bays with the HGX A100 data path for datasets, checkpoints, staging and local scratch space.
Gigabyte G492-ZD2 6SFF/NVMe is a purpose-built 4U platform for organizations that need six front U.2 PCIe Gen4 NVMe/SATA hot-swap bays, accelerated compute and enterprise-class management in one deployable system.
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