My old Dell runs 24/7 and has had 2 power supply replacements but keeps coming back. Drop-in replacement from PBTech gives it a new lease of life with no issues.

My old power supply failed on My Dell Optiplex 780. Was umming and ahhing as to what to do but discovered that PB Tech had them for sale. A simple solution to fix my small form machine and give it more years of life. Hassle free install and works great.