Which drive technology uses flash memory and protects against environmental impacts on the drive?

SCSI is a parallel interface and command protocol standard for connecting peripherals to a host, not a flash-based drive technology.

SAS (Serial Attached SCSI) is a high-speed serial interface protocol used primarily with traditional spinning magnetic hard disk drives, not a flash memory-based storage technology.

Solid State Drives use NAND flash memory integrated circuits to store data persistently without any spinning platters or read/write heads. The complete absence of moving parts eliminates mechanical failure modes caused by physical shock, vibration, and temperature-induced expansion, giving SSDs strong resistance to the environmental impacts that degrade traditional hard drives.

ATA/IDE is a legacy parallel interface standard designed for connecting conventional spinning magnetic hard drives and optical drives, and is not associated with flash memory storage.