HP Pavilion 510 Intel i5 2TB Desktop

It looks like the motherboard in these PCs are on the opposite side from usual, so could I get away with laying it down on the side without the vents (the left side, with the vents on the right-hand side pointing upwards, with plenty of ventilation around the then-top of the PC), and not have the DVD player upside-down, or do the DVDs go in on the right-hand side of the DVD player (or can the DVD player be flipped around the other way) so it would work to lay the PC down that way (using it as a horizontal computer rather than vertical)?

Would someone from Woot, and/or someone else, with computer experience please do me the kindness of answering my question(s)?

I’m sorry. We don’t have any way to answer that question.