A modder has turned Apple desktop hardware into a handheld gaming rig. Created by YouTube channel Shing Solutions, the Mac Nano project packs an M4 Mac mini into a 3D printed case complete with a 7 inch 120Hz display and battery power. But making macOS play nicely with wired Nintendo controllers required some clever software workarounds.
Shrinking a desktop computer into something you can hold is never simple. Rather than swapping out the stock cooling components for smaller alternatives, the builder kept the original Apple heatsink and fan intact. This choice prevents the M4 processor from overheating during heavy gaming sessions. The motherboard slides into the custom chassis on internal rails, meaning the core machine can still be pulled out if necessary.
The front panel features a 7 inch touchscreen running at a smooth 120Hz refresh rate. Below the screen sits a small QWERTY keyboard with an integrated trackpad for standard desktop navigation. Physical controls come from real Nintendo Joy Con circuit boards mounted to the sides. Apple software does not recognize these controllers over a physical cable, so the creator routed the inputs through Steam controller mapping software to make buttons functional inside games.
Jamming multiple input devices into 1 tiny shell created an immediate port shortage. The creator solved this by stripping the bulky plastic off 2 small USB hub boards and wiring them together into a custom 3 port splitter. A dedicated rechargeable battery pack powers the entire setup via a custom Power Delivery circuit. This allows the modified desktop to run completely untethered from a wall outlet.
