Transcend Information 1.8" StoreJet Portable HDD 20GB (TOSHIBA) TS20GSJ18 - Manual (Page 6)

T T T S S S 2 2 2 0 0 0 G 1 G G S S S J J J 1 1 8 8 8
1.8” StoreJet Portable HDD 20GB (TOSHIBA)
Transcend Information Inc. 6
Shock
Acoustics (Sound Power)
MK2004GAL
22dB For idle mode (Spindle in rotating).
26dB
Randomly select a track to be sought in such a way
that every track has equal probability of being selected.
Seek rate(ns) is defined by the following formura:
ns = 0.4 / ( tT = tL )
tT is published time to seek from one random track to
another without including rotational latency;
tL is the time for the drive to ratate by half a revolution.
Mean Time to Failure (MTTF)
Above technical information is based on industry standard data and tested to be reliable. However, Transcend makes
no warranty, either expressed or implied, as to its accuracy and assumes no liability in connection with the use of this
product. Transcend reserves the right to make changes in specifications at any time without prior notice.