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Aerial CUDA-Accelerated RAN 24-2.1

cuBB System Overview

Aerial cuPHY is a software-defined workload hosted on NVIDIA-certified EGX servers and a stack that uses the CUDA OS platform and GPU/NIC/CPU firmware and toolkits. This section highlights the Aerial cuPHY workload configuration interdependencies as part of the NVIDIA platform stack.

  • Grace Hopper MGX system supports 20 4T4R Peak cells / 20 4T4R average BFP9 cells

  • Supports Massive MIMO: 64T64R (16DL | 8UL) @ 100MHz w/ SRS-based Beamforming

  • Dell R750 with A100X supports 5 4T4R peak and 10 4T4R average BFP9 cells

Feature Configuration Supported
Grace Hopper MGX Platform
  • 72-core NVIDIA Grace CPU
  • NVIDIA H100 Tensor Core GPU
  • 480GB of LPDDR5X memory with ECC
  • Supports 96GB of HBM3
  • BF3 NIC x2
Y
Platform for Converged Accelerator Dell R750
  • Server Skew 10-AYCG
  • Intel Xeon Gold 6336Y 2.4G, 24C/48T
  • PCIe Gen4
  • Memory 512GB DDR4
  • Storage 2TB
  • GPU+NIC A100X
  • BF3 NIC
Y

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