For sale is a brand new (NOS) Silverstone TX300 (SST-TX300) 300W TFX power supply unit (PSU). It will fit any TFX compatible case and is 80 PLUS 'Bronze' rated. It has the following connectors:

Connectors

1 x 24 / 20-Pin motherboard connector (350mm)

1 x 8 / 4-Pin EPS / ATX 12V connector (450mm)

1 x 6-Pin PCIE connector (350mm)

4 x SATA connector ("350mm / 150mm" x 2)

2 x 4-Pin Peripheral connector (350mm / 150mm)

1 x 4-Pin Floppy adapter connector (350mm / 150mm / 150mm)

If you have any questions, please feel free to reach out. I usually respond within an hour or two.

Thanks for looking!