SFX power supplies are built specifically for small-form-factor PC cases, and they come with a much higher power density.

[Johan] picked up one of these tiny programmable power supplies ... To write his own firmware for this power supply, [Johan] first had to get his computer talking to the main chip controlling ...

Not small enough to ignore ... a bit of steel drilling and your project case being obviously that of a PC power supply then they are very robust enclosures. The same goes for the wiring loom ...

Many modern power supply units, or PSUs, seem to include everything along with the kitchen sink, but we can help simplify and ...

The days of needing a space-hogging desktop PC to do serious work are thankfully long behind us. In 2025, the best mini PCs amply prove that you can now squeeze a lot of power into a tiny package.

But let’s be real—packing that much power into a small form factor (SFF) PC isn’t exactly a walk ... The decision to use a full-sized ATX power supply—the 1,000W XPG Core Reactor 2 PSU ...