Physical Parameters
2.3.3 ATX Cutout Information
In the event that an OEM or system integrator would like to use a chassis that supports a n
standard ATX back-panel cutout, we have included the mechanical drawing used to create
standard cutout.
Figure 2–4 ATX Back Panel Dimension
Standard 25 pin
DSUB connector
cutout with this center
point
.247
Features of the AlphaPC164UX Motherboard
2–8
Standard 9 pin DSUB
connector cutouts
with these center
points
.856
.256
Radius = .490 on both
circles. Dimensions
represent center of
circles.
6.250
4.924
3.454
2.436
1.774
.640
1.134
.990
0.54
.240
.020
1.60
.150