Disk Access Time

This tool calculates the total disk access time for a transfer given the transfer size and various disk parameters.

Input Value(s):

transfer size	tsz =	B
rotation rate	RPM =
a	a =
b	b =
number of tracks	tracks =
transfer rate	trate =	MBps

Result(s):

Seek time	Tseek =	ms
Rotation time	Trot =	ms
Transfer time	Ttrans =	ms
Total access time	TAT =	ms

Last update : 10/20/2001