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Hitachi Global Storage Technologies
 
Travelstar 20GN, 30GT, 32GH
Mechanical data

Models: DJSA-232, 230, 220, 210, 205

Dimensions 32GH 30GT 20GN
Height (mm) 12.5 ± 0.2 12.5 ± 0.2 9.5 ± 0.2
Width (mm) 69.85 mm ± 0.25 mm 
Length (mm) 100.2 mm ± 0.25 mm
Weight (grams) 155 max 135 max 99 max

Mounting orientation

The drive will operate in all axes (6 directions). The drive will operate within the specified error rates when tilted +/-5 degrees from these positions.  The drive must be securely mounted in the system to prevent motion or vibration during a seek operation or spindle rotation using appropriate screws or equivalent mounting hardware.

The recommended mounting screw torque is 3.0 ± 0.5 kgf-cm. The recommended mounting screw depth is 3.0 ± 0.3 mm for bottom and 3.5 ± 0.5 mm for horizontal mounting.

Drive view A and B

Breather holeView A







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