Prerequisites
Remove the System cover
Remove the Riser 2 module
Removing the Dell ultraspeed drive duo card from the expansion card shroud:
Press the tab at the end of the shroud and lift the expansion card shroud.
Remove the (M2x2.5) screw.
Remove the Dell ultraspeed drive duo card from the slot.
Installing the Dell ultraspeed drive duo card into the expansion card shroud:
Remove the (M2x2.5) mounting screw.
Insert the dell ultraspeed drive duo card into the slot and replace the SSD mounting screw.
Close the shroud until the latch "clicks".
Slide the Dell Ultraspeed Drive Duo Card into the riser slot.
Close the riser 1 module release latch.
Install the:
Riser 2 module
System cover