The Dell D1300EF-00 1300W Power Supply Unit is a reliable and high-quality component designed for the Precision T7600 and T7610 models. With a maximum power output of 1300W and a single 24-pin connector, it is suitable for powering demanding workstations and servers. This ATX form factor power module features a single fan for cooling, making it efficient and quiet during operation. Compatible with 110V systems, this Dell product is a dependable choice for maintaining stable and consistent power supply to your computer systems.
Lots of power, small form factor, proprietary design, limited longevity
Original PSU lasted 6 years. Small form factor and high wattage is a recipe for eventual failure. Proprietary design means you can only get a Dell variation. High internal complexity and lack of a service manual makes these are difficult to service. In my opinion, a replacement is a better option than having to spend hours following traces with an oscilloscope. I'd suggest getting a refurbished version as oppose to a used one that never failed, because there the defective component has already been swapped, potentially extending life by another 6 years. Otherwise you won't know how much time's left on the clock.