What you wrote only applies to rotational latency, not seek latency. The seek la...

		Const-me 3 months ago \| parent \| context \| favorite \| on: How AWS S3 serves 1 petabyte per second on top of ... What you wrote only applies to rotational latency, not seek latency. The seek latency is the time it takes for the head to reach the target. Heads only rotate within the small range like [ 0 .. 25° ], they are designed for rapid movements in either direction.