A:AnswerNo it will not fit. At least that particular product will not fit in that case. And if it did fit, the HP board will not detect the fan and you will be dealing with error messages. I install them on SFF boards that I move to a gaming box such as HP's Elite 8200 G2. However, I do it for a living and have ways around the error messages but the average person would not be capable of fixing it and it might turn into a mess. I hope this was helpful.
A:AnswerFrom the listed dimensions, I think 6.3 inches is the most likely answer to your question. When you look at the LxHxW measurement, 6.3 is the largest number so that is probably the worst case scenario.
A:AnswerYes it will. I've used it in 2 Similar Cases the Corsair ICUE 220T and the Corsair 175R and I believe that these are listed as Mid (compact) cases. Considering the given dimensions this should fit without issue.
A:AnswerYes it should. I have place it in a Thermaltake V100 case, an Asus X79 Deluxe Motherboard with 4 sticks of Patriot Ram and it fits perfectly. I've looked at your case and it should fit as well.
A:AnswerRam shouldn’t have any issue fitting at all. I guess it maybe certain mini itx board might have some issues but I cannot see this being a problem on standard itx boards
A:AnswerNot out of the box. You need to purchase the 1700 bracket add on for this, which you can buy directly from cooler master's website for about $5. This is still a cheaper and great option though that I use currently for my LGA 1700 board.
A:AnswerI barely started learning about computers but what I would do for your case is find the motherboards compatibility list online but this thing does work for Intel and AMD motherboards you are to my right.