Lenovo ThinkSystem SR850 V2 - Page 146

Figure 53. Removing the vertical holder
Remove the screw that secures the holder to the riser.
Slide the holder forward slightly to disengage it from the riser, and remove the holder.
– Horizontal holder
1. Remove the screw that secures the holder bracket to the riser, and remove the bracket from the
riser.
Figure 54. Removing the holder bracket from the PCIe riser
138 ThinkSystem SR850 V2 Maintenance Manual