Mini-box.com´s picoPSU-120 min power supply

Small form factor PCs place a premium on space, which is why Mini-box.com have come up with the world’s tiniest PC power supply – the $49.95 120W picoPSU-120 mini PSU. It is roughly the size of 2 AA batteries and does not come with a fan, making it the perfect candidate for library PCs. Connected directly to the motherboard’s 12-volt connector, the PSU is capable of powering a P4 3GHz albeit with limited peripherals. This ATX compliant PSU looks set to fulfill a niche market successfully. Via ExtremeTech