Sub $400 Silent 4k@60hz SFF PC

We're loving this simple yet effective passive build featuring ASRock's J5005-ITX motherboard, a Morex 557 Universal Mini-ITX case, a Mini-Box picoPSU-80, and a Samsung 850 EVO SSD. Affordable and perfect for Youtube and Netflix 4K content.

Thermal performance is just fine thanks to the large heat sink, but mostly thanks to the Morex mesh panels (yes, that's more important). For the record, the low-power Pentium J5005 is as powerful as the legendary Core 2 Quad Q6600.

Source: reddit

Morex mini-ITX collection

We're getting requests for mini-ITX cases designed for Bay Trail and Kabini motherboards. The mesh-laden T3200, T3410, and T3460 from Morex, or similar vertical chassis, could be a good start.

Morex 557

Morex 557 is a very interesting little case. All those air vents are perfect for passive cooling. Designed for Intel D2700MUD, DN2800MT, as well as DH61AG and DQ77KB thin Mini-ITX motherboards, it can be found for as low as $49.

✓ Aluminum chassis
✓ 1 x 2.5" slot
✓ 2 x USB 2.0 front ports
✓ Supports picoPSUs
✓ only 190 x 62 x 196 mm (7.5" x 2.5" x 7.7")