Lenovo ThinkStation P5 Manual page 36

12. Set the drive carrier on a flat surface, upside down, as seen in the below
image. Note the position of the red handle.
13. Align the drive, upside down, so that the signal and power plugs are on the
end of the carrier as seen in the below image.
14. Line up the holes on the side of the drive with the posts on the inside of the
carrier and insert the posts into the holes.
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