Fujitsu PRIMERGY TX300 S7 Upgrade And Maintenance Manual page 596

Processors
In order to determine the correct amount of thermal paste (equal to 1.0 gram),
divide the grey area of the syringe up into two equal segments.
I
Add graduation marks to the syringe using a permanent marker to help
you apply the thermal paste.
Figure 387: Applying thermal paste
Ê Apply a small streak of thermal paste (1.0 gram, see description above) to
the center of the processor surface as shown.
V
CAUTION!
Do not mix different types of thermal paste.
596 Upgrade and Maintenance Manual
TX300 S7 / RX350 S7