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Environment Requirements

Hardware Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Description
CPU	Kunpeng 920 processor
GPU	NVIDIA Tesla V100

Software Requirements

Table 2 lists the software requirements.

**Table 2** Software requirements
Item	Version	Download Address
QUANTUM ESPRESSO	6.8	https://github.com/QEF/q-e/archive/refs/tags/qe-6.8.tar.gz
OpenBLAS	0.3.6	https://github.com/xianyi/OpenBLAS/archive/refs/tags/v0.3.6.tar.gz
Hyper MPI	1.1.1	https://www.hikunpeng.com/document/detail/zh/kunpenghpcs/hypermpi/userg_huaweimpi_0010.html
NVIDIA CUDA	11.4	https://developer.download.nvidia.com/compute/cuda/11.4.0/local_installers/cuda_11.4.0_470.42.01_linux_sbsa.run
NVIDIA HPC SDK	21.9	https://developer.download.nvidia.com/hpc-sdk/21.9/nvhpc_2021_219_Linux_aarch64_cuda_11.4.tar.gz

OS Requirements

Table 3 lists the OS requirements.

**Table 3** OS requirements
Item	Version	Download URL
CentOS	8.2	https://vault.centos.org/8.2.2004/isos/aarch64/
Kernel	4.18.0-193	https://vault.centos.org/8.2.2004/BaseOS/Source/SPackages/kernel-4.18.0-193.el8.src.rpm

Parent topic: QE 6.8 Porting Guide (CentOS 8.2)