Which of the following BIOS boot methods allows a system to boot from a remote server?

PXE (Preboot Execution Environment) is a client-server interface built into the NIC firmware that uses DHCP to obtain a network address and TFTP to download a boot image from a remote server. It is the industry-standard mechanism for network booting, commonly used for OS deployments and diskless workstations. No local storage device is required.

DVD is a local optical disc medium and cannot boot from a remote server.

USB is a local removable storage medium and requires a physical drive connected to the machine.

SATA is a local storage interface standard (for hard drives and SSDs) and has no network booting capability.