Fujitsu PRIMERGY TX600 S2 Options Manual page 39

Processors
Figure 20: Ventilation hood for the core VRM module of CPU 4.
I
This ventilation hood shown above must be removed before you install
the core VRM module of CPU 4 and must be reinstalled afterwards.
Slide the plastic catch (A) under a cross-bar on the chassis (see
on page 37).
U41612-J-Z156-2-76
Installing additional processors
Options Guide
A
figure 22
35