-In order to use the two 32bit PCI rigid
riser cars supplied, the 32bit PCI slots on the motherboard MUST be at
position 6 (23mm away from the side of the I/O shield) and position 5 (43mm
away from the side of the I/O shield).
Alternatively, if the motherboard slots are not at the
right place, you may be able to use a flexible ribbon riser card.