NOTE – trays included with case orders will not have items E (10 pack of standoffs/MB screws), F (25 pack of
6-32 computer screws), G (6 x PCI cover plates) wrapped with the tray. Those items are included in the
CASTER PACK with case orders. ITEM D (security flange) is not included with orders of Horizontal Braces
on U2-UFO’s or Horizon Back panel Ascensions. It is also an OPTION that must be selected with the purchase
of the individual motherboard tray order.
ASSEMBLY
– instructions.
First take Part B (MB pack panel) and Part C (I/O panel). Place part C so that the flanges are up and the I/O
slots are down on a flat surface. This would be the opposite of how it shows in the picture above. Next take
Part B and align it so the single flange on it is pointing down. Rotate Part B so that the 120mm fan hole is on
the left side. Then place Part B on to of Part C and align the clearance holes on the part with the threaded
inserts on the flanges of the I/O Panel. Then take 7 x 6-32 computer screws from Pack (F) and fasten the back
panel to the I/O panel. Put one screw in at a time without tightening until all screws are in place. After this
your assembly of the two parts should look like the picture on the next page.
