Ultra compact GaN ATX power supply delivers up to 250 Watts
To me, an ATX power supply is one of those big boxes delivering 500W+ inside a PC tower, but since it’s not possible to create hardware with much lower power consumption, HDPLEX has designed an ultra-compact 250W passive ATX power supply using the same GaN (Gallium Nitride) technology as found in some tiny USB-C power supplies.
With a 170x50x25mm footprint, the company claims it is the world’s smallest ATX PSU, and it is especially well suited to SFF PC enclosures, but it should also work pretty well in other space-constraints applications with a board equipped with an ATX connector, or through an adapter board, or even some RGB LED projects.
If 250W is a bit tight on the power budget, it’s possible to connect (aka sync) two units for a combined 500W of output power. The PSU ships with several cables:
The HDPLEX 250W GaN All-In-One ATX PSU will be available in June for $145 with free worldwide shipping from warehouses in the US and Germany.
