Seagate Medalist Pro 4520, Product Manual

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2.5 Mounting the drive
You can mount the drive in any orientation.
Use the set of mounting guidelines below that are appropriate to the type
of mounting holes used: either bottom mounting holes or side mounting
holes. Refer to Figure 6 on page 23 for mounting dimensions.
Bottom mounting holes. Insert four 6-32 UNC screws in the four bottom
mounting holes as shown in Figure 6.
Caution. Do not insert the bottom mounting screws more than 0.20
inches (6 turns) into the drive frame.
Side mounting holes. Use four 6-32 UNC screws in four of the six
available side mounting holes as shown in Figure 6. Use two mounting
holes on each side of the drive.
Caution. Do not insert the side mounting screws more than 0.20 inches
(6 turns) into the drive frame. If you use a screw that is too
long, you may damage the drive’s circuit board.
Master
Slave
CSEL not carried
to pin 28 of
this connector
Computer
Pin 28 grounded
at computer
Figure 5. Connecting cable-selected drives
22 Medalist Pro 9140, 6530 and 4520 Product Manual, Rev. B