Hardware and OS installation

Before installing the Ascend NPU driver and firmware and start the container that contains the CANN software, ensure that the hardware and OS have been properly installed. For details, see Table 1.

**Table 1** Hardware and OS installation
Hardware Model	Task	Reference Document
Atlas 800 training server (model 9000)	Hardware installation	See "Installation and Configuration" in the Atlas 800 Training Server User Guide (Model 9000).
Atlas 800 training server (model 9000)	OS installation	See the OS Installation Guide of the corresponding OS.
Atlas 800 training server (model 9010)	Hardware installation	See "Installation and Configuration" in the Atlas 800 Training Server User Guide (Model 9010).
Atlas 800 training server (model 9010)	OS installation	See the OS Installation Guide of the corresponding OS.
Atlas 900 PoD (model 9000)	Hardware installation	See the Atlas 900 PoD User Guide (Model 9000) and Atlas 900 Compute Node User Guide (Model 9000),
Atlas 900 PoD (model 9000)	OS installation	See the OS Installation Guide of the corresponding OS.
Atlas 300T training card (model 9000)	Hardware installation	Training cards must be inserted into servers. For details about how to install the hardware and OS, see the corresponding server documentation.
Atlas 300T training card (model 9000)	OS installation