This Dell MK394 power supply is for the Optiplex 745. This product has been tested by a trained professional and includes our standard 90 day warranty. At times equivalent part numbers are sent. Please enter your service tag for us to review.

Specifications: Power Supply, EPA, 220W, PFC, USFF

Can't find the power supply you're searching for? Circle Computer has a wide selection of Optiplex 745 parts, call 508-668-8778, email or use the live chat at the bottom of the page and our sales team will help you find the one you need.