Figure 6. Metric Mounting Dimensions - Seagate ST3660A - Medalist 545 MB Hard Drive Product Manual

18 Medalist XE Family Product Manual, Rev. B
Figure 6 shows the dimensions in millimeters. This figure shows that the
mounting holes for the metric drive are in different positions than the
mounting holes for the SAE drive shown in Figure 5 on page 17.
3.81 ± 0.254
25.4 max
Six M3 × 0.5 mounting holes
4.978 ± 0.254
59.995 ± 0.254
89.992 ± 0.254
21.006 ± 0.635
0.762
146.56 max
30.988 70.002 ± 0.254
± 0.635
Four M3 × 0.5 mounting holes

Figure 6. Metric mounting dimensions