Kontron COMe-cPV2(v1.0) - Manual (Page 15)

Kontron microETXexpress-PV User’s Guide
www.kontron.com
11
» Height varies depending on whether the optional cooling solution (either a
passive heat sink or a heat spreader plate) is installed
Height on Bottom
» Approximately 3.5 mm maximum (without the PCB)
Figure 2 is the microETXexpress®-PV-XT COM mechanical drawing
Figure 2: microETXexpress®-PV-XT COM Mechanical Drawing
All dimensions are shown in millimeters. The COM Express® specification says
that these holes should be ± 0.25mm [±0.010"], unless otherwise noted. The
tolerances for placement of the COM Express connector with respect to the peg
holes (dimensions [16.50, 6.00]) should be ± 0.10mm [±0.004"]. The 2x 220-pin
connectors are mounted on the back of the PCB and not viewable in Figure 2.
The mounting holes shown in the drawing use 6mm diameter pads and 2.7mm
plated holes for use with 2.5mm hardware. The pads are tied to the PCB ground
plane. Gray circles represent the mechanical mounting holes. Black circles
represent the mounting holes required by the PICMG COM Express® standard.