Hi all. I'm trying to find the smallest possible case with "good" cooling that fits these requirements:
- 13.875" PCIe card
- 159mm CPU cooler (Cooler Master Hyper 212 Plus)
- Micro ATX board
- USB 3.0 ports near the top
The length of the PCIe card is what's really screwing up my searches. If it matters, I would prefer to use the Corsair HX650W modular PSU that I already own.
I think the smallest case you could go with is the Fractal design Core 1000. (Dimensions 6.9" x 14" x 16.5")
According to the Anandtech review
here, it will barely fit the Coolermaster Hyper 212 Evo (same size as the Hyper 212 Plus):
Finally, that low heatsink clearance did rear its ugly head when I went to close up. Our Cooler Master Hyper 212 Evo is by no means an extravagant cooler or even one of the largest ones on the market, but its 159mm height caused the tops of the heatpipes to press against the side panel, bowing it outward a little. I was still able to secure the panel, but end users are going to want to look into a smaller tower-style heatsink like the Xigmatek Loki to really maximize the Core 1000.
The side panel bowing (with Coolermaster Hyper 212 Evo) doesn't look to bad from the Picture though:
Of course, having the Coolermaster Hyper 212 pushing against the side will preclude you from adding a 120mm fan to the panel, but then again (looking at the small heatsink on the Matrox) I doubt the card generates much heat.
As far as mounting a 14" (350mm) long card goes Fractal Core 1000 will do that, but it reduces HDD capacity on the removeable tray down to one. More info
here.
Supports graphic card lengths up to 350mm when using only the top HDD slot in the removable HDD tray
This means your total 3.5" drive capacity will drop to two if also using the supplied 5.25" to 3.5" bay converter.
With that said, I am wondering if your 13.875" long card could still be used without sacrificing any space on the removeable tray if a 2.5" drive was selected in place of a 3.5" in the lower position. (The vertical mounting tray can hold 2 x 3.5", 1 x 3.5" and 1x 2.5", or 3 x 2.5") (see pictures below from techpowerup review
here)
From those pictures I'd imagine there could be clearance for 14" (350mm) long standard width add-in-board (like your Matrox) if substituting a thinner 2.5" drive in place of the thick 3.5" drive shown. A big reason is that the power connector on the side of your Matrox board doesn't look like it would take up too much space:
I could be wrong, but I just can't imagine that low profile power connector (with flexible wires) interfering with the thinner profile of a mounted 2.5" drive.