[quotemsg=17915301,0,139673]$450 for case + mobo. And then they put 3 video outputs on the back? Who is going to buy this and NOT put a discrete graphics card in there? The Z170 is only practical for performance Core i7 CPUs, right? If you're getting an i5 or i3, there are cheaper chipset options. Guess I'm just confused on the practicality of the setup.[/quotemsg]
I bought one of the older Shuttle computers and don't have a GPU in it. I stuck a Coolermaster 4-in-3 HDD cage inside it.
http://www.newegg.com/Product/Product.aspx?Item=N82E16817993002
Had to remove the black fan filter in front and a couple of the side plates, but it fits. It hangs inside the case on cloth velcro strips, though I could've used any kind of cord, There's enough room inside for 4 HDDs and a 2.5" SSD sitting on top. It always seemed weird to me that they put 6 SATA ports on the motherboard and only designed the case to support 2 HDD + 1 optical drive. I did have to get 90 degree SATA cables because there's not enough space between back of the cage and primary case fan to fit straight cables. The closest thing to the bottom of the cage is the RAM sticks, not the CPU heat pipes. There's actually enough room for another SSD or maybe even a 3.5" HDD on the side, where the GPU would normally go, if I wanted to use that last SATA port.
It has functioned as my ESXi server and NAS for close to 5 years now. I like the setup (aside from the drives being a PITA to access if one fails - none have so far). The only reason I'm planning to replace it in the next few years is because I want to move to something with ECC RAM. I'll echo the first two posts - hot swappable bays accessible from the front and a motherboard that supports ECC RAM and they would have my money.