Dell PowerEdge R6525 Installation and Service Manual

Removing the BOSS S2 controller card module

Lift the retention latch to release the BOSS S2 card carrier.
Slide the BOSS S2 card carrier out from the BOSS S2 controller card module.
Figure 1. Removing the BOSS S2 card carrier
Using the Phillips #1 screwdriver remove the M3 x 0.5 x 4.5 mm screw that secures the M.2 SSD to the BOSS S2 card carrier.
Slide the M.2 SSD out and up from the BOSS S2 card carrier.
Figure 2. Removing the M.2 SSD
Disconnect the BOSS power cable and BOSS signal cable from the system board. Using the Phillips #1 screwdriver remove the two M3 x 0.5 x 4.5 mm screws that secure the BOSS S2 controller card module on the BOSS module bay. Slide the BOSS S2 controller card module out from the BOSS module bay.
Figure 3. Removing the BOSS S2 controller card module
Remove the BOSS power cable and BOSS signal cable from the BOSS S2 controller card module.
Figure 4. Removing the BOSS power cable and BOSS signal cable from the BOSS S2 controller card module
Using the Phillips #1 screwdriver, remove the M3 x 0.5 x 4.5 mm screw that secures the BOSS cover on the BOSS S2 controller card module. Slide the BOSS cover out from the BOSS S2 controller card module.
Figure 5. Removing the BOSS cover