Quantum Corporation
Fireball 640AT

Physical Specifications
Interface ATA-2F Capacity 642.0MB
Cylinders 4142 PreCompensation NONE
R/W Heads 2 Landing Zone AUTO
Sectors/Track MZ Platters 1
Jumper Settings Servo Heads E
Logical Specifications
Cylinders 1244 PIO Mode(s) 4
W/R Heads 16 DMA Mode(s) 2
Sectors/Track 63
Performance Specifications
Average Access 12ms Track/Track 3.0ms
Onboard Cache 128KB Transfer Rate 64.8Mb
Rotation Speed 5,400 RPM
Additional Specifications
Recording Method (16/17) Head Actuator VC
Tracks/in.(TPI) 4270 Bits/in.(BPI) 108964
M.T.B.F. 500K Warranty 3Y
Power 3.5Wi Height 25.4 (mm)
Plug & Play Features SMART

Comments: PRML, MZR: 95-177 SECT/TRK, 160-Bit Reed-Solomon ECC

revision: 4.57


See more Quantum Fireball 640AT Specs at M. Farris & Associates

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