Intel Desktop Board D945GRW BLKD945GRWLK User Manual

Product codes
BLKD945GRWLK
Page of 90
Intel Desktop Board D945GRW Technical Product Specification 
62 
 
2.8.2 I/O 
Shield 
The back panel I/O shield for the board must meet specific dimension and material requirements.  
Systems based on this board need the back panel I/O shield to pass certification testing.  Figure 22 
shows the I/O shield.  Dimensions are given in millimeters [inches].  The figures also indicate the 
position of each cutout.  Additional design considerations for I/O shields relative to chassis 
requirements are described in the ATX specification.   
 
NOTE 
The I/O shield drawings in this document are for reference only.  I/O shields compliant with the 
ATX chassis specification 2.03 are available from Intel. 
Pictorial
View
172.93
[6.808]
9.65
[0.379]
0.00
[0.000]
9.4
[0.370]
9.18
[0.361]
8.44
[0.332]
27.27
[1.073]
11.55
[0.454]
9.18
[0.361]
34.62
[1.362]
0.00
[0.000]
63.8
[2.511]
101.43
[3.993]
120.02
[4.725]
138.07
[5.435]
154.2
[6.070]
13 TYP
[0.511]
169.98
3.53
[0.138]
+ 0.12
– 0.13
[6.692 + 0.004
– 0.005
]
OM18270
 
Figure 22.  I/O Shield Dimensions