How to set HDD spindown to 10 seconds when not in

spin wdMost newer consumer drives are rated for 300k loadunload cycles (spinning upspinning down). Enterprise drives 600k. And with the timeout built in, obviously drives are made to endureExternal portable and desktop hard drives will spin down after 10 minutes of no inactivity. This is called, sleep, standby or power saver mode. Access the drive will wake it