Eight-GPU HGX H200 baseboard shown; memory specifications are per GPU · NVIDIA
141 GBHBM3e
4.8 TB/sMemory bandwidth
Up to 700 WGPU board power
HopperGPU architecture
TECHNICAL SPECIFICATIONS
Know what you’re ordering.
Manufacturer
NVIDIA
Product
NVIDIA H200
Edition
SXM / HGX platform
Architecture
Hopper
Memory
141 GB HBM3e
Memory bandwidth
4.8 TB/s
Board power
Up to 700 W
Cooling
Platform-integrated air or liquid
Host interface
SXM module / HGX baseboard
Form factor
Platform component · not a PCIe card
Specifications reviewed against manufacturer sources; see the documentation links. Peak bandwidth and board power are manufacturer specifications, not measured NexTec application results.
Platform & integration notes.
01
SXM modules require a compatible HGX server. Specify the full supported baseboard and system configuration.
02
Eight H200 SXM GPUs provide 1,128 GB aggregate memory and an NVLink/NVSwitch fabric in supported HGX designs.
03
Order the complete system with host CPUs, memory, storage, scale-out networking, cooling, and support coverage.
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