Oracle SPARC Enterprise M4000 Installation And Service Manual page 38

Card and Lock Styles (Continued)
TABLE 1-1
PCI Card Shape Top Lock/Card Height
Low height Type A
2.0 in./51 mm
minimum card height
or
Type B
1.25 in./31 mm
minimum card height
Very low height Type B
and narrow 1.25 in./31 mm minimum
Irregular shape As needed
* Do not use the type C lock to support the bottom of a card if the lock will be in a location that causes the lock to interfere with the
PCI card connector in the I/O boat.
† Do not use the type C lock to support the bottom of a card if the lock will be in a location that causes the lock to interfere with the
PCI card connector in the I/O boat.
‡ Do not use the type C lock to support the bottom of a card if the lock will be in a location that causes the lock to interfere with the
PCI card connector in the I/O boat.
** Do not use the type C lock to support the bottom of a card if the lock will be in a location that causes the lock to interfere with the
card connector.
1-24 External I/O Expansion Unit for SPARC Enterprise Mx000 Servers Installation and Service Manual • April 2011
Suggested Lock Type
Side Lock/Card Width
Type A
5.75 in./146 mm
minimum card width
Type B
5.0 in./127 mm
minimum card width
Type C
3.0 in./76 mm
minimum card width
Type C
3.0 in./76 mm minimum
As needed
Bottom Lock Example
FIGURE 1-19
FIGURE 1-20
**
As needed FIGURE 1-20