Carrier Keys - Oracle SPARC Enterprise M4000 Installation And Service Manual

1.3.6

Carrier Keys

Each carrier is keyed to a specific slot (
screw on the top of each carrier. Each carrier slot (0 through 6) will accept only a
carrier that has a key in the hole location for that slot.
FIGURE 1-25
Figure Legend
1
2
* Hole 0 and slot 0 are for the link card only.
† Hole 7 is reserved for future configurations.
If you replace a carrier, install the key in the keyhole that corresponds to the slot that
you use. A replacement carrier includes one key. It also includes an assortment of
labels. Affix the appropriate label (LINK 0, PCIE n, or PCIX n) to the front of the
replacement carrier for easy identification.
Screw Hole Locations for the Carrier Slot Key
1
2
Key (M2 screw)
Hole locations for carrier slots 0, 1, 2, 3 (front row)
Hole locations for carrier slots 4, 5, 6, 7 (rear row)
) in the I/O boat. The key is an M2
FIGURE 1-25
*
†
Chapter 1 Overview 1-33