Seagate BarraCuda Product Manual, Rev. E (Draft 2) 18
3.3 Drive Mounting
Users can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes. Refer to2
and Figure 2 for drive mounting dimensions. Follow these important mounting precautions when mounting the drive:
• Allow a minimum clearance of 0.030 in (0.76 mm) around the entire perimeter of the drive for cooling.
• Use only M3 x 0.5 mounting screws.
• Do not overtighten the mounting screws. Maximum torque: 4.0 in-lb (0.4519 N-m).
• Four (4) threads (0.080 in, 2.032 mm) minimum screw engagement recommended.
• Avoid excessive drive distortion when mounting. Refer to the following specifications for stiffness/deflection information:
Figure 2 Mounting Dimensions (for 1-disk models)
Top cover stiffness/deflection
Operating: no performance degradation, emitted noise,
mechanical damage, or hard errors
10 mm probe: 2.0kgf (typical)
Non-operating: no hard errors 10 mm probe: maximum 2.0kgf (instantaneous)