JONSBO N2 Black NAS ITX Case - 5+1 Disk Bays Mini Aluminum PC Case with Built-in 12cm Fan, SFX Power Support (Max 150mm), 65mm CPU Cooler Compatibility, Removable Top Cover - Perfect for Home Media Storage & Small Office NAS Server Setup

Probably not necessary to give this NAS box another 5 star review, but I will. Great product. Good design. Good quality. I was migrating my NAS from a previous enclosure that kept overheating my drives with 3 fans.With the open top design, its nice to mount your ITX board, and route your cables however you like. Routing 5 SATA cables may require some thinking. Especially because most ITX motherboards don’t have 5 SATA ports. As luck would have it, I was already using a PCI-SATA card, and all my previous 90deg SATA cables worked perfectly for minimizing cable traffic, but more importantly avoiding interference zones with the rear fan and restricting airflow.All went together nicely. Couple lessons learned. Immediately replace the mesh intake and exhaust mesh plates with 120mm grills. That will increase airflow and reduce noise considerably. And, connect your fan to your motherboard so you can control it, and not have to run it at full speed. The fan cable is plenty long enough to reach your motherboard.There are several posts on replacing the fan with an exterior Noctua, even a 3D printed mod to minimize how far it sticks out. These are all good posts, but I thought I would first try the stock fan. As it turns out, running the fan at about 30% rpm yields ample cooling and is quieter than my CPU fan. No need to be quieter than your CPU fan.All-in-all. A Great Product!