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Chapter 3: Maintenance and Component Installation
Figure 3-10. Installing Expansion Cards
The 120H-TNR includes two riser cards to support the use of expansion (add-on) cards.
Before following the procedure below to install expansion cards, first turn off and remove
power from the system as described in section 3.1 then remove the top cover.
Installing Expansion Cards
1. Remove any slimline SAS cables connected to the riser card and pull up the riser card
brackets.
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For the right side (looking from the node rear), open the clip of each slot on the right.
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For the left side, open the clip of each slot.
2. Remove the blank PCI shield from the chassis.
3. Slide the expansion card shield into the open shield slot while plugging the expansion
card into the riser card.