Case for a Network-Attached Storage – Flex Model

This is the second expansion module for my DAS case. It’s designed to sit on top of the 3D-printed DAS enclosure and accommodate an ITX motherboard, an Flex power supply, and a PCI card—all cooled by two 120mm fans. The module supports CPU coolers up to 100mm tall and provides space for a 2.5" SSD right next to the CPU.

The ITX slot it's prepared to fit and HP P822 as this card it's out of the PCI specs, its taller.

The DAS case and this expansion attach via magnets, ensuring a secure fit while still being easy to remove. There is also an opening on the bottom of the case so you can route and conceal your cables, giving the entire build a clean, minimalist look.

Additional parts that you need 

22x M3×5×4.2 inserts https://s.click.aliexpress.com/e/_DDHZoRd
4x M3×10mm (for SSD mounting)
4x M3×6mm (for motherboard)
6x M3×10mm (top side)
4x M3×6mm (top/bottom)
8x M3 screws (fan width + 10mm length)
17x Magnets (8×3mm)
 https://s.click.aliexpress.com/e/_Dec75HD

On plate #5, there is a custom front panel you can personalize by playing with the infill settings. Just set your top and bottom layers to 0 and then use any infill type and percentage you like to create a custom dust filter.

The instalation is really simple and intuitive.

Installation

Installation is straightforward and intuitive. For a complete overview, watch my video (in Spanish, but you can turn on subtitles and auto-translate). The video demonstrates the SFX top, but otherwise, the case is exactly the same.

Where to place the inserts (total of 22):

• 4 inserts go into the base (main body), where the ITX motherboard is mounted.
• 4 inserts go into the front section (refer to the top part for the exact placement).
• 14 inserts go into the top part.