I am looking to build a sff workstation pc mainly for CAD, 3D simulations, and programming. I'm currently looking at putting an i7-9700K inside the Dan A4, but I'm not too sure how easy it'll be to cool it. I've seen recommendations about the Asetek 92mm AIO or the Noctua NH-L9i and I was wondering if anyone has experience with cooling an i7 or i9 in this case and how it went. I'm not planning on overclocking it. I'm also willing to choose a different processor or case, even if it is a mid-tower instead of mini-ITX, if there is something better for my needs. I'm planning on pairing it with a Quadro RTX 4000, 32 GB of 2666 MHz RAM, and a 1TB NVMe SSD. If anyone has any suggestions about any of these parts, they would be greatly appreciated. I'm looking to build the most powerful system I can for under $3,500 CAD (without including monitor, OS, or peripherals)