Quantum Corporation
Trailblazer 420AT

Physical Specifications
Interface ATA-2F Capacity 422.0MB
Cylinders 3653 PreCompensation NONE
R/W Heads 2 Landing Zone AUTO
Sectors/Track MZ Platters 1
Jumper Settings Servo Heads
Logical Specifications
Cylinders 1010 PIO Mode(s) 4
W/R Heads 16 DMA Mode(s) 2
Sectors/Track 51
Performance Specifications
Average Access 14ms Track/Track 5.0ms
Onboard Cache 128KB Transfer Rate 40.5Mb
Rotation Speed 4,500 RPM
Additional Specifications
Recording Method (1,7)RLL Head Actuator VC
Tracks/in.(TPI) 3794 Bits/in.(BPI) 74258
M.T.B.F. 300K Warranty 3Y
Power 3.3Wi Height 25.4 (mm)
Plug & Play Features

Comments: MZR: 76-141 SECT/TRK

revision: 4.57


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